<?xml version="1.0" encoding="US-ASCII"?>
<!--XBRL Document Created with Wdesk from Workiva, formerly WebFilings-->
<!-- -->
<linkbase xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd" xmlns="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <roleRef roleURI="http://www.nacco.com/role/Acquisition" xlink:href="nacco-20141231.xsd#Acquisition" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/AcquisitionDetails" xlink:href="nacco-20141231.xsd#AcquisitionDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/AcquisitionTables" xlink:href="nacco-20141231.xsd#AcquisitionTables" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/AssetRetirementObligations" xlink:href="nacco-20141231.xsd#AssetRetirementObligations" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/AssetRetirementObligationsDetails" xlink:href="nacco-20141231.xsd#AssetRetirementObligationsDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/AssetRetirementObligationsTables" xlink:href="nacco-20141231.xsd#AssetRetirementObligationsTables" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/BusinessSegments" xlink:href="nacco-20141231.xsd#BusinessSegments" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/BusinessSegmentsBalanceSheetsDetails" xlink:href="nacco-20141231.xsd#BusinessSegmentsBalanceSheetsDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/BusinessSegmentsDataByGeographicRegionDetails" xlink:href="nacco-20141231.xsd#BusinessSegmentsDataByGeographicRegionDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/BusinessSegmentsStatementsOfOperationsDetails" xlink:href="nacco-20141231.xsd#BusinessSegmentsStatementsOfOperationsDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/BusinessSegmentsTables" xlink:href="nacco-20141231.xsd#BusinessSegmentsTables" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/BusinessSegmentsTextualDetails" xlink:href="nacco-20141231.xsd#BusinessSegmentsTextualDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/ConsolidatedBalanceSheets" xlink:href="nacco-20141231.xsd#ConsolidatedBalanceSheets" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/ConsolidatedBalanceSheetsParenthetical" xlink:href="nacco-20141231.xsd#ConsolidatedBalanceSheetsParenthetical" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/ConsolidatedStatementsOfCashFlows" xlink:href="nacco-20141231.xsd#ConsolidatedStatementsOfCashFlows" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/ConsolidatedStatementsOfComprehensiveIncomeLoss" xlink:href="nacco-20141231.xsd#ConsolidatedStatementsOfComprehensiveIncomeLoss" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/ConsolidatedStatementsOfComprehensiveIncomeLossParenthetical" xlink:href="nacco-20141231.xsd#ConsolidatedStatementsOfComprehensiveIncomeLossParenthetical" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/ConsolidatedStatementsOfEquity" xlink:href="nacco-20141231.xsd#ConsolidatedStatementsOfEquity" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/ConsolidatedStatementsOfEquityParenthetical" xlink:href="nacco-20141231.xsd#ConsolidatedStatementsOfEquityParenthetical" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/ConsolidatedStatementsOfOperations" xlink:href="nacco-20141231.xsd#ConsolidatedStatementsOfOperations" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/ConsolidatedStatementsOfOperationsParenthetical" xlink:href="nacco-20141231.xsd#ConsolidatedStatementsOfOperationsParenthetical" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/Contingencies" xlink:href="nacco-20141231.xsd#Contingencies" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/ContingenciesDetails" xlink:href="nacco-20141231.xsd#ContingenciesDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/CurrentAndLongTermFinancing" xlink:href="nacco-20141231.xsd#CurrentAndLongTermFinancing" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/CurrentAndLongTermFinancingDebtMaturityScheduleDetails" xlink:href="nacco-20141231.xsd#CurrentAndLongTermFinancingDebtMaturityScheduleDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/CurrentAndLongTermFinancingDebtScheduleDetails" xlink:href="nacco-20141231.xsd#CurrentAndLongTermFinancingDebtScheduleDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/CurrentAndLongTermFinancingNarrativeDetails" xlink:href="nacco-20141231.xsd#CurrentAndLongTermFinancingNarrativeDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/CurrentAndLongTermFinancingTables" xlink:href="nacco-20141231.xsd#CurrentAndLongTermFinancingTables" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/DerivativeFinancialInstruments" xlink:href="nacco-20141231.xsd#DerivativeFinancialInstruments" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/DerivativeFinancialInstrumentsDetails" xlink:href="nacco-20141231.xsd#DerivativeFinancialInstrumentsDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/DerivativeFinancialInstrumentsFairValueOfDerivativeInstrumentsAsRecordedInConsolidatedBalanceSheetsDetails" xlink:href="nacco-20141231.xsd#DerivativeFinancialInstrumentsFairValueOfDerivativeInstrumentsAsRecordedInConsolidatedBalanceSheetsDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/DerivativeFinancialInstrumentsNarrativeDetails" xlink:href="nacco-20141231.xsd#DerivativeFinancialInstrumentsNarrativeDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/DerivativeFinancialInstrumentsPreTaxImpactOfDerivativeInstrumentsAsRecordedInConsolidatedStatementsOfOperationsDetails" xlink:href="nacco-20141231.xsd#DerivativeFinancialInstrumentsPreTaxImpactOfDerivativeInstrumentsAsRecordedInConsolidatedStatementsOfOperationsDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/DocumentAndEntityInformation" xlink:href="nacco-20141231.xsd#DocumentAndEntityInformation" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/FairValueDisclosureNarrativeDetails" xlink:href="nacco-20141231.xsd#FairValueDisclosureNarrativeDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/FairValueDisclosureUnobservableInputReconciliationDetails" xlink:href="nacco-20141231.xsd#FairValueDisclosureUnobservableInputReconciliationDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/FairValueDisclosures" xlink:href="nacco-20141231.xsd#FairValueDisclosures" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/FairValueDisclosuresDetails" xlink:href="nacco-20141231.xsd#FairValueDisclosuresDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/FairValueDisclosuresTables" xlink:href="nacco-20141231.xsd#FairValueDisclosuresTables" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/FinancialInstrumentsAndDerivativeFinancialInstrumentsTables" xlink:href="nacco-20141231.xsd#FinancialInstrumentsAndDerivativeFinancialInstrumentsTables" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/IncomeTaxes" xlink:href="nacco-20141231.xsd#IncomeTaxes" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/IncomeTaxesGrossUnrecognizedTaxBenefitsDetails" xlink:href="nacco-20141231.xsd#IncomeTaxesGrossUnrecognizedTaxBenefitsDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/IncomeTaxesIncomeBeforeIncomeTaxesAndProvisionForIncomeTaxesDetails" xlink:href="nacco-20141231.xsd#IncomeTaxesIncomeBeforeIncomeTaxesAndProvisionForIncomeTaxesDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/IncomeTaxesReconciliationOfFederalStatutoryAndEffectiveIncomeTaxRateDetails" xlink:href="nacco-20141231.xsd#IncomeTaxesReconciliationOfFederalStatutoryAndEffectiveIncomeTaxRateDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/IncomeTaxesSummaryOfOperatingLossCarryforwardsAndTaxCreditCarryforwardsDetails" xlink:href="nacco-20141231.xsd#IncomeTaxesSummaryOfOperatingLossCarryforwardsAndTaxCreditCarryforwardsDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/IncomeTaxesSummaryOfTotalDeferredTaxAssetsAndLiabilitiesDetails" xlink:href="nacco-20141231.xsd#IncomeTaxesSummaryOfTotalDeferredTaxAssetsAndLiabilitiesDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/IncomeTaxesTables" xlink:href="nacco-20141231.xsd#IncomeTaxesTables" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/IncomeTaxesTextualDetails" xlink:href="nacco-20141231.xsd#IncomeTaxesTextualDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/IntangibleAssets" xlink:href="nacco-20141231.xsd#IntangibleAssets" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/IntangibleAssetsDetails" xlink:href="nacco-20141231.xsd#IntangibleAssetsDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/IntangibleAssetsTables" xlink:href="nacco-20141231.xsd#IntangibleAssetsTables" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/Inventories" xlink:href="nacco-20141231.xsd#Inventories" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/InventoriesDetails" xlink:href="nacco-20141231.xsd#InventoriesDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/InventoriesTables" xlink:href="nacco-20141231.xsd#InventoriesTables" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/LeasingArrangements" xlink:href="nacco-20141231.xsd#LeasingArrangements" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/LeasingArrangementsDetails" xlink:href="nacco-20141231.xsd#LeasingArrangementsDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/LeasingArrangementsDetailsCalc2" xlink:href="nacco-20141231.xsd#LeasingArrangementsDetailsCalc2" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/LeasingArrangementsTables" xlink:href="nacco-20141231.xsd#LeasingArrangementsTables" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/OtherTransactions" xlink:href="nacco-20141231.xsd#OtherTransactions" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/OtherTransactionsDetails" xlink:href="nacco-20141231.xsd#OtherTransactionsDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/ParentCompanyCondensedBalanceSheets" xlink:href="nacco-20141231.xsd#ParentCompanyCondensedBalanceSheets" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/ParentCompanyCondensedBalanceSheetsDetails" xlink:href="nacco-20141231.xsd#ParentCompanyCondensedBalanceSheetsDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/ParentCompanyCondensedBalanceSheetsTables" xlink:href="nacco-20141231.xsd#ParentCompanyCondensedBalanceSheetsTables" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/PrinciplesOfConsolidationAndNatureOfOperations" xlink:href="nacco-20141231.xsd#PrinciplesOfConsolidationAndNatureOfOperations" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/PrinciplesOfConsolidationAndNatureOfOperationsDetails" xlink:href="nacco-20141231.xsd#PrinciplesOfConsolidationAndNatureOfOperationsDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/ProductWarranties" xlink:href="nacco-20141231.xsd#ProductWarranties" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/ProductWarrantiesDetails" xlink:href="nacco-20141231.xsd#ProductWarrantiesDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/ProductWarrantiesTables" xlink:href="nacco-20141231.xsd#ProductWarrantiesTables" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/PropertyPlantAndEquipmentNet" xlink:href="nacco-20141231.xsd#PropertyPlantAndEquipmentNet" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/PropertyPlantAndEquipmentNetDetails" xlink:href="nacco-20141231.xsd#PropertyPlantAndEquipmentNetDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/PropertyPlantAndEquipmentNetTables" xlink:href="nacco-20141231.xsd#PropertyPlantAndEquipmentNetTables" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/QuarterlyResultsOfOperationsUnaudited" xlink:href="nacco-20141231.xsd#QuarterlyResultsOfOperationsUnaudited" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/QuarterlyResultsOfOperationsUnauditedDetails" xlink:href="nacco-20141231.xsd#QuarterlyResultsOfOperationsUnauditedDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/QuarterlyResultsOfOperationsUnauditedTables" xlink:href="nacco-20141231.xsd#QuarterlyResultsOfOperationsUnauditedTables" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/RelatedPartyTransactions" xlink:href="nacco-20141231.xsd#RelatedPartyTransactions" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/RelatedPartyTransactionsDetails" xlink:href="nacco-20141231.xsd#RelatedPartyTransactionsDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/RelatedPartyTransactionsFinancialInformationForUnconsolidatedMinesDetails" xlink:href="nacco-20141231.xsd#RelatedPartyTransactionsFinancialInformationForUnconsolidatedMinesDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/RelatedPartyTransactionsTables" xlink:href="nacco-20141231.xsd#RelatedPartyTransactionsTables" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/RetirementBenefitPlans" xlink:href="nacco-20141231.xsd#RetirementBenefitPlans" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/RetirementBenefitPlansActualAllocationPercentageAndTargetAllocationPercentageForUSPensionPlanAssetsDetails" xlink:href="nacco-20141231.xsd#RetirementBenefitPlansActualAllocationPercentageAndTargetAllocationPercentageForUSPensionPlanAssetsDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/RetirementBenefitPlansAssumptionsUsedInAccountingForDefinedBenefitPlansDetails" xlink:href="nacco-20141231.xsd#RetirementBenefitPlansAssumptionsUsedInAccountingForDefinedBenefitPlansDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/RetirementBenefitPlansAssumptionsUsedInAccountingForPostretirementBenefitPlansDetails" xlink:href="nacco-20141231.xsd#RetirementBenefitPlansAssumptionsUsedInAccountingForPostretirementBenefitPlansDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/RetirementBenefitPlansFairValueHierarchyDetails" xlink:href="nacco-20141231.xsd#RetirementBenefitPlansFairValueHierarchyDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/RetirementBenefitPlansNarrativeDetails" xlink:href="nacco-20141231.xsd#RetirementBenefitPlansNarrativeDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/RetirementBenefitPlansNetPeriodicPensionExpenseDetails" xlink:href="nacco-20141231.xsd#RetirementBenefitPlansNetPeriodicPensionExpenseDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/RetirementBenefitPlansObligationAndFundedStatusDetails" xlink:href="nacco-20141231.xsd#RetirementBenefitPlansObligationAndFundedStatusDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/RetirementBenefitPlansOnePercentagePointChangeInAssumedHealthCareCostTrendRateDetails" xlink:href="nacco-20141231.xsd#RetirementBenefitPlansOnePercentagePointChangeInAssumedHealthCareCostTrendRateDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/RetirementBenefitPlansOtherChangesInPlanAssetsAndBenefitObligationsRecognizedInOtherComprehensiveIncomeLossDetails" xlink:href="nacco-20141231.xsd#RetirementBenefitPlansOtherChangesInPlanAssetsAndBenefitObligationsRecognizedInOtherComprehensiveIncomeLossDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/RetirementBenefitPlansScheduleOfExpectedBenefitPaymentsDetails" xlink:href="nacco-20141231.xsd#RetirementBenefitPlansScheduleOfExpectedBenefitPaymentsDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/RetirementBenefitPlansTables" xlink:href="nacco-20141231.xsd#RetirementBenefitPlansTables" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/ScheduleICondensedFinancialInformationOfParent" xlink:href="nacco-20141231.xsd#ScheduleICondensedFinancialInformationOfParent" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/ScheduleICondensedFinancialInformationOfParentCondensedBalanceSheetsDetails" xlink:href="nacco-20141231.xsd#ScheduleICondensedFinancialInformationOfParentCondensedBalanceSheetsDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/ScheduleICondensedFinancialInformationOfParentCondensedStatementsOfCashFlowsDetails" xlink:href="nacco-20141231.xsd#ScheduleICondensedFinancialInformationOfParentCondensedStatementsOfCashFlowsDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/ScheduleICondensedFinancialInformationOfParentCondensedStatementsOfComprehensiveIncomeDetails" xlink:href="nacco-20141231.xsd#ScheduleICondensedFinancialInformationOfParentCondensedStatementsOfComprehensiveIncomeDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/ScheduleICondensedFinancialInformationOfParentTextualDetails" xlink:href="nacco-20141231.xsd#ScheduleICondensedFinancialInformationOfParentTextualDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/ScheduleIiValuationAndQualifyingAccounts" xlink:href="nacco-20141231.xsd#ScheduleIiValuationAndQualifyingAccounts" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/ScheduleIiValuationAndQualifyingAccountsDetails" xlink:href="nacco-20141231.xsd#ScheduleIiValuationAndQualifyingAccountsDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/SignificantAccountingPolicies" xlink:href="nacco-20141231.xsd#SignificantAccountingPolicies" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/SignificantAccountingPoliciesIntangibleAssetsDetails" xlink:href="nacco-20141231.xsd#SignificantAccountingPoliciesIntangibleAssetsDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/SignificantAccountingPoliciesPolicies" xlink:href="nacco-20141231.xsd#SignificantAccountingPoliciesPolicies" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/SignificantAccountingPoliciesPropertyPlantAndEquipmentIntangibleAssetsDetails" xlink:href="nacco-20141231.xsd#SignificantAccountingPoliciesPropertyPlantAndEquipmentIntangibleAssetsDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/SignificantAccountingPoliciesShareBasedCompensationDetails" xlink:href="nacco-20141231.xsd#SignificantAccountingPoliciesShareBasedCompensationDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/StockholdersEquityAndEarningsPerShare" xlink:href="nacco-20141231.xsd#StockholdersEquityAndEarningsPerShare" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/StockholdersEquityAndEarningsPerShareReclassificationOutOfAociDetails" xlink:href="nacco-20141231.xsd#StockholdersEquityAndEarningsPerShareReclassificationOutOfAociDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/StockholdersEquityAndEarningsPerShareTables" xlink:href="nacco-20141231.xsd#StockholdersEquityAndEarningsPerShareTables" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/StockholdersEquityAndEarningsPerShareTextualDetails" xlink:href="nacco-20141231.xsd#StockholdersEquityAndEarningsPerShareTextualDetails" xlink:type="simple" />
  <roleRef roleURI="http://www.nacco.com/role/StockholdersEquityAndEarningsPerShareWeightedAverageNumberOfSharesOutstandingReconciliationDetails" xlink:href="nacco-20141231.xsd#StockholdersEquityAndEarningsPerShareWeightedAverageNumberOfSharesOutstandingReconciliationDetails" xlink:type="simple" />
  <calculationLink xlink:role="http://www.nacco.com/role/Acquisition" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/AcquisitionDetails" xlink:type="extended">
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_5baa6f06-d5c1-e7d5-57ec-bd3b80e4bef6" xlink:type="locator" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet_46621c8c-331f-c9c4-0f09-9437c99d061d" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_5baa6f06-d5c1-e7d5-57ec-bd3b80e4bef6" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet_46621c8c-331f-c9c4-0f09-9437c99d061d" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets_11ca27b4-e843-5f45-398e-3796cbc7d117" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet_46621c8c-331f-c9c4-0f09-9437c99d061d" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets_11ca27b4-e843-5f45-398e-3796cbc7d117" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables_8108f0d4-08a0-ec7c-c765-bac280e911fb" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets_11ca27b4-e843-5f45-398e-3796cbc7d117" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables_8108f0d4-08a0-ec7c-c765-bac280e911fb" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory_48cc0735-c023-2d77-3214-929a76a30d31" xlink:type="locator" />
    <calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets_11ca27b4-e843-5f45-398e-3796cbc7d117" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory_48cc0735-c023-2d77-3214-929a76a30d31" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther_adc98102-cd77-60b3-c8dc-5970a36b82d4" xlink:type="locator" />
    <calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets_11ca27b4-e843-5f45-398e-3796cbc7d117" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther_adc98102-cd77-60b3-c8dc-5970a36b82d4" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment_40b1481f-0626-6aa6-7abd-04c754980b6d" xlink:type="locator" />
    <calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets_11ca27b4-e843-5f45-398e-3796cbc7d117" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment_40b1481f-0626-6aa6-7abd-04c754980b6d" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill_0919073e-975b-5dbe-d3a9-ed84c75e391f" xlink:type="locator" />
    <calculationArc order="5" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets_11ca27b4-e843-5f45-398e-3796cbc7d117" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill_0919073e-975b-5dbe-d3a9-ed84c75e391f" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities_54756e4e-af14-ad07-65b5-88077b8e8f2e" xlink:type="locator" />
    <calculationArc order="2" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet_46621c8c-331f-c9c4-0f09-9437c99d061d" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities_54756e4e-af14-ad07-65b5-88077b8e8f2e" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther_9c0c7b2b-82de-ce8e-5fe2-dd008c9d1d9c" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities_54756e4e-af14-ad07-65b5-88077b8e8f2e" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther_9c0c7b2b-82de-ce8e-5fe2-dd008c9d1d9c" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_Goodwill" xlink:label="loc_us-gaap_Goodwill_d1288432-0516-3188-e96b-2bc623375a5a" xlink:type="locator" />
    <calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_5baa6f06-d5c1-e7d5-57ec-bd3b80e4bef6" xlink:to="loc_us-gaap_Goodwill_d1288432-0516-3188-e96b-2bc623375a5a" xlink:type="arc" />
  </calculationLink>
  <calculationLink xlink:role="http://www.nacco.com/role/AcquisitionTables" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/AssetRetirementObligations" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/AssetRetirementObligationsDetails" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/AssetRetirementObligationsTables" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/BusinessSegments" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/BusinessSegmentsBalanceSheetsDetails" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/BusinessSegmentsDataByGeographicRegionDetails" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/BusinessSegmentsStatementsOfOperationsDetails" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/BusinessSegmentsTables" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/BusinessSegmentsTextualDetails" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/ConsolidatedBalanceSheets" xlink:type="extended">
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_Assets" xlink:label="loc_us-gaap_Assets_b517a4f1-4597-b094-2608-75af660328e1" xlink:type="locator" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_AssetsCurrent" xlink:label="loc_us-gaap_AssetsCurrent_67f49e84-05fd-4b0b-ae5a-e9913b97cea2" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_b517a4f1-4597-b094-2608-75af660328e1" xlink:to="loc_us-gaap_AssetsCurrent_67f49e84-05fd-4b0b-ae5a-e9913b97cea2" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_999960f8-6702-f7e9-88df-fcb8021751b2" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_67f49e84-05fd-4b0b-ae5a-e9913b97cea2" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_999960f8-6702-f7e9-88df-fcb8021751b2" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_AccountsReceivableNet" xlink:label="loc_us-gaap_AccountsReceivableNet_3524be21-eaec-4398-eb0d-fe71dbe67324" xlink:type="locator" />
    <calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_67f49e84-05fd-4b0b-ae5a-e9913b97cea2" xlink:to="loc_us-gaap_AccountsReceivableNet_3524be21-eaec-4398-eb0d-fe71dbe67324" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_InventoryNet" xlink:label="loc_us-gaap_InventoryNet_a00a52e0-8d97-7156-7079-2c628ca1666f" xlink:type="locator" />
    <calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_67f49e84-05fd-4b0b-ae5a-e9913b97cea2" xlink:to="loc_us-gaap_InventoryNet_a00a52e0-8d97-7156-7079-2c628ca1666f" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DeferredTaxAssetsNetCurrent" xlink:label="loc_us-gaap_DeferredTaxAssetsNetCurrent_963972b6-b12a-c8bc-5df9-cadb35399122" xlink:type="locator" />
    <calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_67f49e84-05fd-4b0b-ae5a-e9913b97cea2" xlink:to="loc_us-gaap_DeferredTaxAssetsNetCurrent_963972b6-b12a-c8bc-5df9-cadb35399122" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PrepaidExpenseAndOtherAssets" xlink:label="loc_us-gaap_PrepaidExpenseAndOtherAssets_faf88e8f-5c1e-b5b6-a8a5-d4a06ce97147" xlink:type="locator" />
    <calculationArc order="5" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_67f49e84-05fd-4b0b-ae5a-e9913b97cea2" xlink:to="loc_us-gaap_PrepaidExpenseAndOtherAssets_faf88e8f-5c1e-b5b6-a8a5-d4a06ce97147" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DueFromAffiliates" xlink:label="loc_us-gaap_DueFromAffiliates_f62bc1fa-566b-1491-b5ce-55e993c930bd" xlink:type="locator" />
    <calculationArc order="6" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_67f49e84-05fd-4b0b-ae5a-e9913b97cea2" xlink:to="loc_us-gaap_DueFromAffiliates_f62bc1fa-566b-1491-b5ce-55e993c930bd" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_a1eaafaf-055b-e423-85ef-4424fb2ef4e4" xlink:type="locator" />
    <calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_b517a4f1-4597-b094-2608-75af660328e1" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_a1eaafaf-055b-e423-85ef-4424fb2ef4e4" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_Goodwill" xlink:label="loc_us-gaap_Goodwill_d1288432-0516-3188-e96b-2bc623375a5a" xlink:type="locator" />
    <calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_b517a4f1-4597-b094-2608-75af660328e1" xlink:to="loc_us-gaap_Goodwill_d1288432-0516-3188-e96b-2bc623375a5a" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsNet" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsNet_e5eebb39-2b5a-2098-5917-f925f42760f7" xlink:type="locator" />
    <calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_b517a4f1-4597-b094-2608-75af660328e1" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsNet_e5eebb39-2b5a-2098-5917-f925f42760f7" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DeferredTaxAssetsLiabilitiesNetNoncurrent" xlink:label="loc_us-gaap_DeferredTaxAssetsLiabilitiesNetNoncurrent_17dd34ae-bdb5-d249-f1b5-084376fff348" xlink:type="locator" />
    <calculationArc order="5" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_b517a4f1-4597-b094-2608-75af660328e1" xlink:to="loc_us-gaap_DeferredTaxAssetsLiabilitiesNetNoncurrent_17dd34ae-bdb5-d249-f1b5-084376fff348" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OtherAssetsNoncurrent" xlink:label="loc_us-gaap_OtherAssetsNoncurrent_4599c23a-11f0-4277-ea32-9886d26f8792" xlink:type="locator" />
    <calculationArc order="6" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_b517a4f1-4597-b094-2608-75af660328e1" xlink:to="loc_us-gaap_OtherAssetsNoncurrent_4599c23a-11f0-4277-ea32-9886d26f8792" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity_ae9fd5e7-8741-dfbd-241e-1460ec6c786e" xlink:type="locator" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_Liabilities" xlink:label="loc_us-gaap_Liabilities_16ce0436-3b82-55c5-d896-5cba4c9023bd" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_ae9fd5e7-8741-dfbd-241e-1460ec6c786e" xlink:to="loc_us-gaap_Liabilities_16ce0436-3b82-55c5-d896-5cba4c9023bd" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LiabilitiesCurrent" xlink:label="loc_us-gaap_LiabilitiesCurrent_1477e02d-b6d8-3df6-e715-8364fedce6d9" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_16ce0436-3b82-55c5-d896-5cba4c9023bd" xlink:to="loc_us-gaap_LiabilitiesCurrent_1477e02d-b6d8-3df6-e715-8364fedce6d9" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_AccountsPayableCurrent" xlink:label="loc_us-gaap_AccountsPayableCurrent_bd7b63fa-09ae-1100-16fe-5ac027208548" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_1477e02d-b6d8-3df6-e715-8364fedce6d9" xlink:to="loc_us-gaap_AccountsPayableCurrent_bd7b63fa-09ae-1100-16fe-5ac027208548" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LinesOfCreditCurrent" xlink:label="loc_us-gaap_LinesOfCreditCurrent_37f640e0-3fac-dd55-c295-d8d14cefc1bb" xlink:type="locator" />
    <calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_1477e02d-b6d8-3df6-e715-8364fedce6d9" xlink:to="loc_us-gaap_LinesOfCreditCurrent_37f640e0-3fac-dd55-c295-d8d14cefc1bb" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LongTermDebtCurrent" xlink:label="loc_us-gaap_LongTermDebtCurrent_0601d697-1537-c3cb-caaf-11141ac92b39" xlink:type="locator" />
    <calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_1477e02d-b6d8-3df6-e715-8364fedce6d9" xlink:to="loc_us-gaap_LongTermDebtCurrent_0601d697-1537-c3cb-caaf-11141ac92b39" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_AccruedIncomeTaxesCurrent" xlink:label="loc_us-gaap_AccruedIncomeTaxesCurrent_56153815-752a-9a04-a52a-64cc2ec71213" xlink:type="locator" />
    <calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_1477e02d-b6d8-3df6-e715-8364fedce6d9" xlink:to="loc_us-gaap_AccruedIncomeTaxesCurrent_56153815-752a-9a04-a52a-64cc2ec71213" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_AccruedSalariesCurrent" xlink:label="loc_us-gaap_AccruedSalariesCurrent_6c1f6392-7033-1e7f-06f0-ab9a83d4ea53" xlink:type="locator" />
    <calculationArc order="5" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_1477e02d-b6d8-3df6-e715-8364fedce6d9" xlink:to="loc_us-gaap_AccruedSalariesCurrent_6c1f6392-7033-1e7f-06f0-ab9a83d4ea53" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OtherLiabilitiesCurrent" xlink:label="loc_us-gaap_OtherLiabilitiesCurrent_80fb613f-3ffa-40b4-21a0-ecd4148b8f5c" xlink:type="locator" />
    <calculationArc order="6" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_1477e02d-b6d8-3df6-e715-8364fedce6d9" xlink:to="loc_us-gaap_OtherLiabilitiesCurrent_80fb613f-3ffa-40b4-21a0-ecd4148b8f5c" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LongTermDebtNoncurrent" xlink:label="loc_us-gaap_LongTermDebtNoncurrent_89b83a57-ffbc-fc48-170d-f8b25d163e54" xlink:type="locator" />
    <calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_16ce0436-3b82-55c5-d896-5cba4c9023bd" xlink:to="loc_us-gaap_LongTermDebtNoncurrent_89b83a57-ffbc-fc48-170d-f8b25d163e54" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_MineReclamationAndClosingLiabilityNoncurrent" xlink:label="loc_us-gaap_MineReclamationAndClosingLiabilityNoncurrent_9e7fd81b-c740-5deb-b67e-b6caa92474fe" xlink:type="locator" />
    <calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_16ce0436-3b82-55c5-d896-5cba4c9023bd" xlink:to="loc_us-gaap_MineReclamationAndClosingLiabilityNoncurrent_9e7fd81b-c740-5deb-b67e-b6caa92474fe" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent" xlink:label="loc_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent_fd7ec8f3-ea42-3556-c2ff-1e0017d5624d" xlink:type="locator" />
    <calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_16ce0436-3b82-55c5-d896-5cba4c9023bd" xlink:to="loc_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent_fd7ec8f3-ea42-3556-c2ff-1e0017d5624d" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DeferredTaxLiabilitiesNoncurrent" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesNoncurrent_43aaac76-959d-69e2-234b-7c7a89d77345" xlink:type="locator" />
    <calculationArc order="5" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_16ce0436-3b82-55c5-d896-5cba4c9023bd" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesNoncurrent_43aaac76-959d-69e2-234b-7c7a89d77345" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OtherLiabilitiesNoncurrent" xlink:label="loc_us-gaap_OtherLiabilitiesNoncurrent_f7fce5cd-2d53-a8b3-a485-6d0f3635b8fe" xlink:type="locator" />
    <calculationArc order="6" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_16ce0436-3b82-55c5-d896-5cba4c9023bd" xlink:to="loc_us-gaap_OtherLiabilitiesNoncurrent_f7fce5cd-2d53-a8b3-a485-6d0f3635b8fe" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="loc_us-gaap_StockholdersEquity_26e56c7a-24ab-e869-809a-0509ccbe86d9" xlink:type="locator" />
    <calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_ae9fd5e7-8741-dfbd-241e-1460ec6c786e" xlink:to="loc_us-gaap_StockholdersEquity_26e56c7a-24ab-e869-809a-0509ccbe86d9" xlink:type="arc" />
  </calculationLink>
  <calculationLink xlink:role="http://www.nacco.com/role/ConsolidatedBalanceSheetsParenthetical" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/ConsolidatedStatementsOfCashFlows" xlink:type="extended">
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeLossBeforeExtraordinaryItemsAndCumulativeEffectOfChangeInAccountingPrinciple" xlink:label="loc_us-gaap_IncomeLossBeforeExtraordinaryItemsAndCumulativeEffectOfChangeInAccountingPrinciple_ad7118b9-6b0e-f03e-a0bf-f87b53e18e59" xlink:type="locator" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity" xlink:label="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity_db4da20e-1c14-d747-3cb4-3079c5d7399f" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossBeforeExtraordinaryItemsAndCumulativeEffectOfChangeInAccountingPrinciple_ad7118b9-6b0e-f03e-a0bf-f87b53e18e59" xlink:to="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity_db4da20e-1c14-d747-3cb4-3079c5d7399f" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeLossFromContinuingOperations" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperations_3b39b5ab-da99-c64e-0b26-a881dcc891bb" xlink:type="locator" />
    <calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossBeforeExtraordinaryItemsAndCumulativeEffectOfChangeInAccountingPrinciple_ad7118b9-6b0e-f03e-a0bf-f87b53e18e59" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperations_3b39b5ab-da99-c64e-0b26-a881dcc891bb" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_NetCashProvidedByUsedInDiscontinuedOperations" xlink:label="loc_us-gaap_NetCashProvidedByUsedInDiscontinuedOperations_c94f39e4-07c4-fc68-6a48-ff353412c9aa" xlink:type="locator" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_EffectOfExchangeRateOnCashAndCashEquivalentsDiscontinuedOperations" xlink:label="loc_us-gaap_EffectOfExchangeRateOnCashAndCashEquivalentsDiscontinuedOperations_56012f90-5704-3476-dbf1-734d543b780b" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInDiscontinuedOperations_c94f39e4-07c4-fc68-6a48-ff353412c9aa" xlink:to="loc_us-gaap_EffectOfExchangeRateOnCashAndCashEquivalentsDiscontinuedOperations_56012f90-5704-3476-dbf1-734d543b780b" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations" xlink:label="loc_us-gaap_CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations_584e529e-1ccd-eb17-0baa-f2c2deccb0b5" xlink:type="locator" />
    <calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInDiscontinuedOperations_c94f39e4-07c4-fc68-6a48-ff353412c9aa" xlink:to="loc_us-gaap_CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations_584e529e-1ccd-eb17-0baa-f2c2deccb0b5" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations" xlink:label="loc_us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations_c4b06a2b-216d-f847-e7b3-26aa9fc68538" xlink:type="locator" />
    <calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInDiscontinuedOperations_c94f39e4-07c4-fc68-6a48-ff353412c9aa" xlink:to="loc_us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations_c4b06a2b-216d-f847-e7b3-26aa9fc68538" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations" xlink:label="loc_us-gaap_CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations_041db8ef-4572-fc43-33c7-f477d55c69cc" xlink:type="locator" />
    <calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInDiscontinuedOperations_c94f39e4-07c4-fc68-6a48-ff353412c9aa" xlink:to="loc_us-gaap_CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations_041db8ef-4572-fc43-33c7-f477d55c69cc" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease" xlink:label="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_46b895b2-8ff5-9e37-d4c3-5b75649cbcba" xlink:type="locator" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_32645c9d-8ff4-9939-6e7f-1f133b2a6c08" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_46b895b2-8ff5-9e37-d4c3-5b75649cbcba" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_32645c9d-8ff4-9939-6e7f-1f133b2a6c08" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OtherNoncashIncomeExpense" xlink:label="loc_us-gaap_OtherNoncashIncomeExpense_98d55fce-5941-51e9-8b41-6d9bb1d46d8b" xlink:type="locator" />
    <calculationArc order="1" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_32645c9d-8ff4-9939-6e7f-1f133b2a6c08" xlink:to="loc_us-gaap_OtherNoncashIncomeExpense_98d55fce-5941-51e9-8b41-6d9bb1d46d8b" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_GainLossOnDispositionOfAssets" xlink:label="loc_us-gaap_GainLossOnDispositionOfAssets_2ce8accf-e09c-efa1-9d09-9b291f4dca51" xlink:type="locator" />
    <calculationArc order="2" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_32645c9d-8ff4-9939-6e7f-1f133b2a6c08" xlink:to="loc_us-gaap_GainLossOnDispositionOfAssets_2ce8accf-e09c-efa1-9d09-9b291f4dca51" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_GoodwillImpairmentLoss" xlink:label="loc_us-gaap_GoodwillImpairmentLoss_22d13f9b-42af-5f1e-31b7-eb39b3d6f17b" xlink:type="locator" />
    <calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_32645c9d-8ff4-9939-6e7f-1f133b2a6c08" xlink:to="loc_us-gaap_GoodwillImpairmentLoss_22d13f9b-42af-5f1e-31b7-eb39b3d6f17b" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ImpairmentOfLongLivedAssetsHeldForUse" xlink:label="loc_us-gaap_ImpairmentOfLongLivedAssetsHeldForUse_9a4ddcf9-8ba5-9758-7a76-5726e68b3edf" xlink:type="locator" />
    <calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_32645c9d-8ff4-9939-6e7f-1f133b2a6c08" xlink:to="loc_us-gaap_ImpairmentOfLongLivedAssetsHeldForUse_9a4ddcf9-8ba5-9758-7a76-5726e68b3edf" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_b14e4ab6-e003-13d4-eacd-26899afc8b93" xlink:type="locator" />
    <calculationArc order="5" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_32645c9d-8ff4-9939-6e7f-1f133b2a6c08" xlink:to="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_b14e4ab6-e003-13d4-eacd-26899afc8b93" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_AmortizationOfFinancingCosts" xlink:label="loc_us-gaap_AmortizationOfFinancingCosts_2ae9561b-9da8-4fea-2c6d-18f7e447e8cc" xlink:type="locator" />
    <calculationArc order="6" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_32645c9d-8ff4-9939-6e7f-1f133b2a6c08" xlink:to="loc_us-gaap_AmortizationOfFinancingCosts_2ae9561b-9da8-4fea-2c6d-18f7e447e8cc" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DepreciationDepletionAndAmortization" xlink:label="loc_us-gaap_DepreciationDepletionAndAmortization_76f611bf-6cac-2837-6d7c-3028d488fc3b" xlink:type="locator" />
    <calculationArc order="7" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_32645c9d-8ff4-9939-6e7f-1f133b2a6c08" xlink:to="loc_us-gaap_DepreciationDepletionAndAmortization_76f611bf-6cac-2837-6d7c-3028d488fc3b" xlink:type="arc" />
    <calculationArc order="8" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_32645c9d-8ff4-9939-6e7f-1f133b2a6c08" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperations_3b39b5ab-da99-c64e-0b26-a881dcc891bb" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsReceivable" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_fc73bf45-b7cf-c894-bf3a-f56c9d39cbe4" xlink:type="locator" />
    <calculationArc order="9" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_32645c9d-8ff4-9939-6e7f-1f133b2a6c08" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_fc73bf45-b7cf-c894-bf3a-f56c9d39cbe4" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncreaseDecreaseInInventories" xlink:label="loc_us-gaap_IncreaseDecreaseInInventories_d2a8fa0f-43df-513c-7a7b-93e04034bb1e" xlink:type="locator" />
    <calculationArc order="10" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_32645c9d-8ff4-9939-6e7f-1f133b2a6c08" xlink:to="loc_us-gaap_IncreaseDecreaseInInventories_d2a8fa0f-43df-513c-7a7b-93e04034bb1e" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncreaseDecreaseInOtherOperatingAssets" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherOperatingAssets_dd041a01-1df8-a5e2-f301-eb34433bea02" xlink:type="locator" />
    <calculationArc order="11" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_32645c9d-8ff4-9939-6e7f-1f133b2a6c08" xlink:to="loc_us-gaap_IncreaseDecreaseInOtherOperatingAssets_dd041a01-1df8-a5e2-f301-eb34433bea02" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsPayable" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsPayable_b9fb8522-752c-3209-8cca-60e64f420ad5" xlink:type="locator" />
    <calculationArc order="12" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_32645c9d-8ff4-9939-6e7f-1f133b2a6c08" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsPayable_b9fb8522-752c-3209-8cca-60e64f420ad5" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncreaseDecreaseInOtherOperatingLiabilities" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherOperatingLiabilities_1cad8493-0a39-874e-a6b0-6d35514a892c" xlink:type="locator" />
    <calculationArc order="13" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_32645c9d-8ff4-9939-6e7f-1f133b2a6c08" xlink:to="loc_us-gaap_IncreaseDecreaseInOtherOperatingLiabilities_1cad8493-0a39-874e-a6b0-6d35514a892c" xlink:type="arc" />
    <calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_46b895b2-8ff5-9e37-d4c3-5b75649cbcba" xlink:to="loc_us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations_c4b06a2b-216d-f847-e7b3-26aa9fc68538" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_f47d1996-b77d-36f7-28c4-5d2058bf9b25" xlink:type="locator" />
    <calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_46b895b2-8ff5-9e37-d4c3-5b75649cbcba" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_f47d1996-b77d-36f7-28c4-5d2058bf9b25" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink:label="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_37181af6-e562-cefc-f2b6-8490ea2c3e04" xlink:type="locator" />
    <calculationArc order="1" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_f47d1996-b77d-36f7-28c4-5d2058bf9b25" xlink:to="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_37181af6-e562-cefc-f2b6-8490ea2c3e04" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PaymentsForProceedsFromBusinessesAndInterestInAffiliates" xlink:label="loc_us-gaap_PaymentsForProceedsFromBusinessesAndInterestInAffiliates_bf253661-ac15-637e-2f3d-307a6f821845" xlink:type="locator" />
    <calculationArc order="2" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_f47d1996-b77d-36f7-28c4-5d2058bf9b25" xlink:to="loc_us-gaap_PaymentsForProceedsFromBusinessesAndInterestInAffiliates_bf253661-ac15-637e-2f3d-307a6f821845" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment" xlink:label="loc_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_90abc8df-a70a-7c23-5fff-9b3d9bc98c9b" xlink:type="locator" />
    <calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_f47d1996-b77d-36f7-28c4-5d2058bf9b25" xlink:to="loc_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_90abc8df-a70a-7c23-5fff-9b3d9bc98c9b" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ProceedsFromSaleOfNotesReceivable" xlink:label="loc_us-gaap_ProceedsFromSaleOfNotesReceivable_dd5994a9-a2c8-f943-f404-1f6930c612b8" xlink:type="locator" />
    <calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_f47d1996-b77d-36f7-28c4-5d2058bf9b25" xlink:to="loc_us-gaap_ProceedsFromSaleOfNotesReceivable_dd5994a9-a2c8-f943-f404-1f6930c612b8" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncreaseDecreaseInRestrictedCash" xlink:label="loc_us-gaap_IncreaseDecreaseInRestrictedCash_bad4ac90-fa65-6575-9822-984531b2f63c" xlink:type="locator" />
    <calculationArc order="5" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_f47d1996-b77d-36f7-28c4-5d2058bf9b25" xlink:to="loc_us-gaap_IncreaseDecreaseInRestrictedCash_bad4ac90-fa65-6575-9822-984531b2f63c" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PaymentsForProceedsFromOtherInvestingActivities" xlink:label="loc_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_b8d3719c-373d-7569-4a73-17b00d7e541c" xlink:type="locator" />
    <calculationArc order="6" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_f47d1996-b77d-36f7-28c4-5d2058bf9b25" xlink:to="loc_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_b8d3719c-373d-7569-4a73-17b00d7e541c" xlink:type="arc" />
    <calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_46b895b2-8ff5-9e37-d4c3-5b75649cbcba" xlink:to="loc_us-gaap_CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations_584e529e-1ccd-eb17-0baa-f2c2deccb0b5" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_7f6f8cbc-c7f0-15c2-432d-caa740b32a35" xlink:type="locator" />
    <calculationArc order="5" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_46b895b2-8ff5-9e37-d4c3-5b75649cbcba" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_7f6f8cbc-c7f0-15c2-432d-caa740b32a35" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_RepaymentsOfLongTermDebt" xlink:label="loc_us-gaap_RepaymentsOfLongTermDebt_555855ee-67fc-e384-4c0f-c30d34ed47e5" xlink:type="locator" />
    <calculationArc order="1" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_7f6f8cbc-c7f0-15c2-432d-caa740b32a35" xlink:to="loc_us-gaap_RepaymentsOfLongTermDebt_555855ee-67fc-e384-4c0f-c30d34ed47e5" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LineOfCreditFacilityIncreaseDecreaseForPeriodNet" xlink:label="loc_us-gaap_LineOfCreditFacilityIncreaseDecreaseForPeriodNet_8e634781-3872-86a8-d08b-292017f49a86" xlink:type="locator" />
    <calculationArc order="2" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_7f6f8cbc-c7f0-15c2-432d-caa740b32a35" xlink:to="loc_us-gaap_LineOfCreditFacilityIncreaseDecreaseForPeriodNet_8e634781-3872-86a8-d08b-292017f49a86" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PaymentsOfDividends" xlink:label="loc_us-gaap_PaymentsOfDividends_63da7785-0309-ec78-070c-786a6ef44d6e" xlink:type="locator" />
    <calculationArc order="3" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_7f6f8cbc-c7f0-15c2-432d-caa740b32a35" xlink:to="loc_us-gaap_PaymentsOfDividends_63da7785-0309-ec78-070c-786a6ef44d6e" xlink:type="arc" />
    <loc xlink:href="nacco-20141231.xsd#nacco_CashDividendsPaidToParentCompanyByDiscontinuedOperation" xlink:label="loc_nacco_CashDividendsPaidToParentCompanyByDiscontinuedOperation_bd66c877-8b3a-3505-a29b-c91f034267c7" xlink:type="locator" />
    <calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_7f6f8cbc-c7f0-15c2-432d-caa740b32a35" xlink:to="loc_nacco_CashDividendsPaidToParentCompanyByDiscontinuedOperation_bd66c877-8b3a-3505-a29b-c91f034267c7" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PaymentsForRepurchaseOfCommonStock" xlink:label="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_b5a6c95e-5e73-5e4d-9c67-665fb27c338e" xlink:type="locator" />
    <calculationArc order="5" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_7f6f8cbc-c7f0-15c2-432d-caa740b32a35" xlink:to="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_b5a6c95e-5e73-5e4d-9c67-665fb27c338e" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PaymentsOfFinancingCosts" xlink:label="loc_us-gaap_PaymentsOfFinancingCosts_3c7a308f-5ef2-3b09-d9dc-281b1a6339a4" xlink:type="locator" />
    <calculationArc order="6" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_7f6f8cbc-c7f0-15c2-432d-caa740b32a35" xlink:to="loc_us-gaap_PaymentsOfFinancingCosts_3c7a308f-5ef2-3b09-d9dc-281b1a6339a4" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ProceedsFromPaymentsForOtherFinancingActivities" xlink:label="loc_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_b84bc21b-66ef-bfa0-eb10-9e22319e83fe" xlink:type="locator" />
    <calculationArc order="7" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_7f6f8cbc-c7f0-15c2-432d-caa740b32a35" xlink:to="loc_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_b84bc21b-66ef-bfa0-eb10-9e22319e83fe" xlink:type="arc" />
    <calculationArc order="6" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_46b895b2-8ff5-9e37-d4c3-5b75649cbcba" xlink:to="loc_us-gaap_CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations_041db8ef-4572-fc43-33c7-f477d55c69cc" xlink:type="arc" />
    <calculationArc order="7" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_46b895b2-8ff5-9e37-d4c3-5b75649cbcba" xlink:to="loc_us-gaap_EffectOfExchangeRateOnCashAndCashEquivalentsDiscontinuedOperations_56012f90-5704-3476-dbf1-734d543b780b" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_EffectOfExchangeRateOnCashAndCashEquivalentsContinuingOperations" xlink:label="loc_us-gaap_EffectOfExchangeRateOnCashAndCashEquivalentsContinuingOperations_6c668a00-c94a-90e4-7342-8691ac528496" xlink:type="locator" />
    <calculationArc order="8" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_46b895b2-8ff5-9e37-d4c3-5b75649cbcba" xlink:to="loc_us-gaap_EffectOfExchangeRateOnCashAndCashEquivalentsContinuingOperations_6c668a00-c94a-90e4-7342-8691ac528496" xlink:type="arc" />
  </calculationLink>
  <calculationLink xlink:role="http://www.nacco.com/role/ConsolidatedStatementsOfComprehensiveIncomeLoss" xlink:type="extended">
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTax" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTax_375e0d17-4818-4239-a370-aada0b6ca8eb" xlink:type="locator" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_7fd63b12-05a5-a417-a943-a2dd6e58d717" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_375e0d17-4818-4239-a370-aada0b6ca8eb" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_7fd63b12-05a5-a417-a943-a2dd6e58d717" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax_793675f9-cf2a-0af6-a7c2-31a24aaf7ef7" xlink:type="locator" />
    <calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_375e0d17-4818-4239-a370-aada0b6ca8eb" xlink:to="loc_us-gaap_OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax_793675f9-cf2a-0af6-a7c2-31a24aaf7ef7" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax_1aa26b8d-ce74-205b-cfe4-f7a203f4dc1a" xlink:type="locator" />
    <calculationArc order="3" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_375e0d17-4818-4239-a370-aada0b6ca8eb" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax_1aa26b8d-ce74-205b-cfe4-f7a203f4dc1a" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax_b09b0cc6-771b-3de3-0c54-dc584ba2e1ee" xlink:type="locator" />
    <calculationArc order="4" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_375e0d17-4818-4239-a370-aada0b6ca8eb" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax_b09b0cc6-771b-3de3-0c54-dc584ba2e1ee" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax_282c742e-74af-7502-a313-0705e757d5be" xlink:type="locator" />
    <calculationArc order="5" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_375e0d17-4818-4239-a370-aada0b6ca8eb" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax_282c742e-74af-7502-a313-0705e757d5be" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaap_NetIncomeLoss_faecc408-4bea-6e13-83bd-71b4c2ddf64c" xlink:type="locator" />
    <calculationArc order="6" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_375e0d17-4818-4239-a370-aada0b6ca8eb" xlink:to="loc_us-gaap_NetIncomeLoss_faecc408-4bea-6e13-83bd-71b4c2ddf64c" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax_9cf69aee-515f-6301-13fd-c65343678f68" xlink:type="locator" />
    <calculationArc order="7" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_375e0d17-4818-4239-a370-aada0b6ca8eb" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax_9cf69aee-515f-6301-13fd-c65343678f68" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossFinalizationOfPensionAndNonPensionPostretirementPlanValuationNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossFinalizationOfPensionAndNonPensionPostretirementPlanValuationNetOfTax_eb498474-e87d-6184-1310-ad85ea60b209" xlink:type="locator" />
    <calculationArc order="8" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_375e0d17-4818-4239-a370-aada0b6ca8eb" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossFinalizationOfPensionAndNonPensionPostretirementPlanValuationNetOfTax_eb498474-e87d-6184-1310-ad85ea60b209" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_c0a922b8-d3f5-9b5b-13d6-ad8882d39e41" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_c0a922b8-d3f5-9b5b-13d6-ad8882d39e41" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_7fd63b12-05a5-a417-a943-a2dd6e58d717" xlink:type="arc" />
    <calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_c0a922b8-d3f5-9b5b-13d6-ad8882d39e41" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax_9cf69aee-515f-6301-13fd-c65343678f68" xlink:type="arc" />
    <calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_c0a922b8-d3f5-9b5b-13d6-ad8882d39e41" xlink:to="loc_us-gaap_OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax_793675f9-cf2a-0af6-a7c2-31a24aaf7ef7" xlink:type="arc" />
    <calculationArc order="4" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_c0a922b8-d3f5-9b5b-13d6-ad8882d39e41" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax_1aa26b8d-ce74-205b-cfe4-f7a203f4dc1a" xlink:type="arc" />
    <calculationArc order="5" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_c0a922b8-d3f5-9b5b-13d6-ad8882d39e41" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax_b09b0cc6-771b-3de3-0c54-dc584ba2e1ee" xlink:type="arc" />
    <calculationArc order="6" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_c0a922b8-d3f5-9b5b-13d6-ad8882d39e41" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossFinalizationOfPensionAndNonPensionPostretirementPlanValuationNetOfTax_eb498474-e87d-6184-1310-ad85ea60b209" xlink:type="arc" />
    <calculationArc order="7" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_c0a922b8-d3f5-9b5b-13d6-ad8882d39e41" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax_282c742e-74af-7502-a313-0705e757d5be" xlink:type="arc" />
  </calculationLink>
  <calculationLink xlink:role="http://www.nacco.com/role/ConsolidatedStatementsOfComprehensiveIncomeLossParenthetical" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/ConsolidatedStatementsOfEquity" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/ConsolidatedStatementsOfEquityParenthetical" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/ConsolidatedStatementsOfOperations" xlink:type="extended">
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_cc64ed8f-51e0-4a92-b0c8-acb3ad13358b" xlink:type="locator" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_NonoperatingIncomeExpense" xlink:label="loc_us-gaap_NonoperatingIncomeExpense_89191b30-59c9-0ba0-34ea-6e2a98cbdb1c" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_cc64ed8f-51e0-4a92-b0c8-acb3ad13358b" xlink:to="loc_us-gaap_NonoperatingIncomeExpense_89191b30-59c9-0ba0-34ea-6e2a98cbdb1c" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_InterestExpense" xlink:label="loc_us-gaap_InterestExpense_cefe1779-647b-11ee-28a9-2740d86c056b" xlink:type="locator" />
    <calculationArc order="1" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NonoperatingIncomeExpense_89191b30-59c9-0ba0-34ea-6e2a98cbdb1c" xlink:to="loc_us-gaap_InterestExpense_cefe1779-647b-11ee-28a9-2740d86c056b" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OtherNonoperatingIncomeExpense" xlink:label="loc_us-gaap_OtherNonoperatingIncomeExpense_27b74f5e-bc16-8d0b-2d8b-f8fb77af5bf6" xlink:type="locator" />
    <calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NonoperatingIncomeExpense_89191b30-59c9-0ba0-34ea-6e2a98cbdb1c" xlink:to="loc_us-gaap_OtherNonoperatingIncomeExpense_27b74f5e-bc16-8d0b-2d8b-f8fb77af5bf6" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeLossFromEquityMethodInvestments" xlink:label="loc_us-gaap_IncomeLossFromEquityMethodInvestments_445b78c2-4bbd-7384-3692-4301301d1ab8" xlink:type="locator" />
    <calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NonoperatingIncomeExpense_89191b30-59c9-0ba0-34ea-6e2a98cbdb1c" xlink:to="loc_us-gaap_IncomeLossFromEquityMethodInvestments_445b78c2-4bbd-7384-3692-4301301d1ab8" xlink:type="arc" />
    <loc xlink:href="nacco-20141231.xsd#nacco_NonoperatingIncomeExpenseClosedMineObligations" xlink:label="loc_nacco_NonoperatingIncomeExpenseClosedMineObligations_91cb9a94-4bc3-7058-144c-1c4f0123a1d1" xlink:type="locator" />
    <calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NonoperatingIncomeExpense_89191b30-59c9-0ba0-34ea-6e2a98cbdb1c" xlink:to="loc_nacco_NonoperatingIncomeExpenseClosedMineObligations_91cb9a94-4bc3-7058-144c-1c4f0123a1d1" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OperatingIncomeLoss" xlink:label="loc_us-gaap_OperatingIncomeLoss_72b2c986-6e1a-bdde-cc72-888b0df562b9" xlink:type="locator" />
    <calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_cc64ed8f-51e0-4a92-b0c8-acb3ad13358b" xlink:to="loc_us-gaap_OperatingIncomeLoss_72b2c986-6e1a-bdde-cc72-888b0df562b9" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_GrossProfit" xlink:label="loc_us-gaap_GrossProfit_77a77c8a-8a13-919c-6d50-d35f60384ab0" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_72b2c986-6e1a-bdde-cc72-888b0df562b9" xlink:to="loc_us-gaap_GrossProfit_77a77c8a-8a13-919c-6d50-d35f60384ab0" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_Revenues" xlink:label="loc_us-gaap_Revenues_467b5ef7-2b02-661a-3e41-f79140739819" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_GrossProfit_77a77c8a-8a13-919c-6d50-d35f60384ab0" xlink:to="loc_us-gaap_Revenues_467b5ef7-2b02-661a-3e41-f79140739819" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CostOfGoodsSold" xlink:label="loc_us-gaap_CostOfGoodsSold_f60bb493-e4bb-89cc-3640-4febfc5d9f27" xlink:type="locator" />
    <calculationArc order="2" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_GrossProfit_77a77c8a-8a13-919c-6d50-d35f60384ab0" xlink:to="loc_us-gaap_CostOfGoodsSold_f60bb493-e4bb-89cc-3640-4febfc5d9f27" xlink:type="arc" />
    <loc xlink:href="nacco-20141231.xsd#nacco_EarningsOfUnconsolidatedMines" xlink:label="loc_nacco_EarningsOfUnconsolidatedMines_16e9a717-edd1-b4f1-88d9-1c4f010e72e8" xlink:type="locator" />
    <calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_72b2c986-6e1a-bdde-cc72-888b0df562b9" xlink:to="loc_nacco_EarningsOfUnconsolidatedMines_16e9a717-edd1-b4f1-88d9-1c4f010e72e8" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OperatingExpenses" xlink:label="loc_us-gaap_OperatingExpenses_ee2bd36d-150a-7303-38c4-eb755f792210" xlink:type="locator" />
    <calculationArc order="3" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_72b2c986-6e1a-bdde-cc72-888b0df562b9" xlink:to="loc_us-gaap_OperatingExpenses_ee2bd36d-150a-7303-38c4-eb755f792210" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_SellingGeneralAndAdministrativeExpense" xlink:label="loc_us-gaap_SellingGeneralAndAdministrativeExpense_581512af-7ae6-1b38-5ef5-f123bd81ccb9" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingExpenses_ee2bd36d-150a-7303-38c4-eb755f792210" xlink:to="loc_us-gaap_SellingGeneralAndAdministrativeExpense_581512af-7ae6-1b38-5ef5-f123bd81ccb9" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ImpairmentOfLongLivedAssetsHeldForUse" xlink:label="loc_us-gaap_ImpairmentOfLongLivedAssetsHeldForUse_9a4ddcf9-8ba5-9758-7a76-5726e68b3edf" xlink:type="locator" />
    <calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingExpenses_ee2bd36d-150a-7303-38c4-eb755f792210" xlink:to="loc_us-gaap_ImpairmentOfLongLivedAssetsHeldForUse_9a4ddcf9-8ba5-9758-7a76-5726e68b3edf" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_GoodwillImpairmentLoss" xlink:label="loc_us-gaap_GoodwillImpairmentLoss_22d13f9b-42af-5f1e-31b7-eb39b3d6f17b" xlink:type="locator" />
    <calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingExpenses_ee2bd36d-150a-7303-38c4-eb755f792210" xlink:to="loc_us-gaap_GoodwillImpairmentLoss_22d13f9b-42af-5f1e-31b7-eb39b3d6f17b" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_AmortizationOfIntangibleAssets" xlink:label="loc_us-gaap_AmortizationOfIntangibleAssets_c1b76359-2bf3-ac34-0e0e-8614c806c9a0" xlink:type="locator" />
    <calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingExpenses_ee2bd36d-150a-7303-38c4-eb755f792210" xlink:to="loc_us-gaap_AmortizationOfIntangibleAssets_c1b76359-2bf3-ac34-0e0e-8614c806c9a0" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_GainLossOnDispositionOfAssets" xlink:label="loc_us-gaap_GainLossOnDispositionOfAssets_2ce8accf-e09c-efa1-9d09-9b291f4dca51" xlink:type="locator" />
    <calculationArc order="5" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingExpenses_ee2bd36d-150a-7303-38c4-eb755f792210" xlink:to="loc_us-gaap_GainLossOnDispositionOfAssets_2ce8accf-e09c-efa1-9d09-9b291f4dca51" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaap_NetIncomeLoss_faecc408-4bea-6e13-83bd-71b4c2ddf64c" xlink:type="locator" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeLossFromContinuingOperations" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperations_3b39b5ab-da99-c64e-0b26-a881dcc891bb" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss_faecc408-4bea-6e13-83bd-71b4c2ddf64c" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperations_3b39b5ab-da99-c64e-0b26-a881dcc891bb" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity" xlink:label="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity_db4da20e-1c14-d747-3cb4-3079c5d7399f" xlink:type="locator" />
    <calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss_faecc408-4bea-6e13-83bd-71b4c2ddf64c" xlink:to="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity_db4da20e-1c14-d747-3cb4-3079c5d7399f" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_EarningsPerShareDiluted" xlink:label="loc_us-gaap_EarningsPerShareDiluted_541ecaed-2e92-b15b-92de-5d0d2574df5c" xlink:type="locator" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare_0b9ac12e-cc1a-6e01-b83a-5cd8b2905655" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EarningsPerShareDiluted_541ecaed-2e92-b15b-92de-5d0d2574df5c" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare_0b9ac12e-cc1a-6e01-b83a-5cd8b2905655" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare" xlink:label="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare_d1fdc7cd-556b-dd41-581a-0965bb4953f5" xlink:type="locator" />
    <calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EarningsPerShareDiluted_541ecaed-2e92-b15b-92de-5d0d2574df5c" xlink:to="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare_d1fdc7cd-556b-dd41-581a-0965bb4953f5" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_EarningsPerShareBasic" xlink:label="loc_us-gaap_EarningsPerShareBasic_ff703a61-adfc-9c6b-101d-59051209f285" xlink:type="locator" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsPerBasicShare" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsPerBasicShare_ea399ba9-99d9-79a0-45c9-93e8808bfd66" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EarningsPerShareBasic_ff703a61-adfc-9c6b-101d-59051209f285" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsPerBasicShare_ea399ba9-99d9-79a0-45c9-93e8808bfd66" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare" xlink:label="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare_1da278b9-da82-8f2d-3ee1-cab536787ab1" xlink:type="locator" />
    <calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EarningsPerShareBasic_ff703a61-adfc-9c6b-101d-59051209f285" xlink:to="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare_1da278b9-da82-8f2d-3ee1-cab536787ab1" xlink:type="arc" />
  </calculationLink>
  <calculationLink xlink:role="http://www.nacco.com/role/ConsolidatedStatementsOfOperationsParenthetical" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/Contingencies" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/ContingenciesDetails" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/CurrentAndLongTermFinancing" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/CurrentAndLongTermFinancingDebtMaturityScheduleDetails" xlink:type="extended">
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LongTermDebt" xlink:label="loc_us-gaap_LongTermDebt_8aeb26df-09df-f3e3-fe25-1f144575031f" xlink:type="locator" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_8b4412aa-455f-b7d3-8adf-f66634c77e8d" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LongTermDebt_8aeb26df-09df-f3e3-fe25-1f144575031f" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_8b4412aa-455f-b7d3-8adf-f66634c77e8d" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_ad4f2e2d-d7b9-d8d5-e82c-6a6778aca9f5" xlink:type="locator" />
    <calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LongTermDebt_8aeb26df-09df-f3e3-fe25-1f144575031f" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_ad4f2e2d-d7b9-d8d5-e82c-6a6778aca9f5" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_aa2d7ff9-45b1-9481-fb63-629536037f9e" xlink:type="locator" />
    <calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LongTermDebt_8aeb26df-09df-f3e3-fe25-1f144575031f" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_aa2d7ff9-45b1-9481-fb63-629536037f9e" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour_246a5aeb-cc88-5075-fb74-47db30cfce28" xlink:type="locator" />
    <calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LongTermDebt_8aeb26df-09df-f3e3-fe25-1f144575031f" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour_246a5aeb-cc88-5075-fb74-47db30cfce28" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive_2735bf02-162d-ed5e-65f5-9d4d3ec06d1b" xlink:type="locator" />
    <calculationArc order="5" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LongTermDebt_8aeb26df-09df-f3e3-fe25-1f144575031f" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive_2735bf02-162d-ed5e-65f5-9d4d3ec06d1b" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive_87679f98-2bb2-0018-e1ed-94d3d1464a8b" xlink:type="locator" />
    <calculationArc order="6" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LongTermDebt_8aeb26df-09df-f3e3-fe25-1f144575031f" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive_87679f98-2bb2-0018-e1ed-94d3d1464a8b" xlink:type="arc" />
  </calculationLink>
  <calculationLink xlink:role="http://www.nacco.com/role/CurrentAndLongTermFinancingDebtScheduleDetails" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/CurrentAndLongTermFinancingNarrativeDetails" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/CurrentAndLongTermFinancingTables" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/DerivativeFinancialInstruments" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/DerivativeFinancialInstrumentsDetails" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/DerivativeFinancialInstrumentsFairValueOfDerivativeInstrumentsAsRecordedInConsolidatedBalanceSheetsDetails" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/DerivativeFinancialInstrumentsNarrativeDetails" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/DerivativeFinancialInstrumentsPreTaxImpactOfDerivativeInstrumentsAsRecordedInConsolidatedStatementsOfOperationsDetails" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/DocumentAndEntityInformation" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/FairValueDisclosureNarrativeDetails" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/FairValueDisclosureUnobservableInputReconciliationDetails" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/FairValueDisclosures" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/FairValueDisclosuresDetails" xlink:type="extended">
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_AssetsFairValueDisclosure" xlink:label="loc_us-gaap_AssetsFairValueDisclosure_8b55b75a-d66d-1dbb-a26a-c58c1cb8c8b0" xlink:type="locator" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_AvailableForSaleSecurities" xlink:label="loc_us-gaap_AvailableForSaleSecurities_181eb207-24a2-d4cc-f2e5-ac567c0506af" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsFairValueDisclosure_8b55b75a-d66d-1dbb-a26a-c58c1cb8c8b0" xlink:to="loc_us-gaap_AvailableForSaleSecurities_181eb207-24a2-d4cc-f2e5-ac567c0506af" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_InterestRateDerivativeAssetsAtFairValue" xlink:label="loc_us-gaap_InterestRateDerivativeAssetsAtFairValue_d41d1974-80d4-73bd-205a-efb4999cd696" xlink:type="locator" />
    <calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsFairValueDisclosure_8b55b75a-d66d-1dbb-a26a-c58c1cb8c8b0" xlink:to="loc_us-gaap_InterestRateDerivativeAssetsAtFairValue_d41d1974-80d4-73bd-205a-efb4999cd696" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ForeignCurrencyContractAssetFairValueDisclosure" xlink:label="loc_us-gaap_ForeignCurrencyContractAssetFairValueDisclosure_70349cad-3f95-3ce9-2e8c-9a89cb8ec11f" xlink:type="locator" />
    <calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsFairValueDisclosure_8b55b75a-d66d-1dbb-a26a-c58c1cb8c8b0" xlink:to="loc_us-gaap_ForeignCurrencyContractAssetFairValueDisclosure_70349cad-3f95-3ce9-2e8c-9a89cb8ec11f" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LiabilitiesFairValueDisclosure" xlink:label="loc_us-gaap_LiabilitiesFairValueDisclosure_92fd3f04-8ade-7af5-cdfe-dad244043a3c" xlink:type="locator" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_InterestRateDerivativeLiabilitiesAtFairValue" xlink:label="loc_us-gaap_InterestRateDerivativeLiabilitiesAtFairValue_00f7487e-7526-085c-6f8d-19293b0d4b6c" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesFairValueDisclosure_92fd3f04-8ade-7af5-cdfe-dad244043a3c" xlink:to="loc_us-gaap_InterestRateDerivativeLiabilitiesAtFairValue_00f7487e-7526-085c-6f8d-19293b0d4b6c" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ForeignCurrencyContractsLiabilityFairValueDisclosure" xlink:label="loc_us-gaap_ForeignCurrencyContractsLiabilityFairValueDisclosure_95146ee9-8065-aeb6-7081-35681853e4d2" xlink:type="locator" />
    <calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesFairValueDisclosure_92fd3f04-8ade-7af5-cdfe-dad244043a3c" xlink:to="loc_us-gaap_ForeignCurrencyContractsLiabilityFairValueDisclosure_95146ee9-8065-aeb6-7081-35681853e4d2" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_GuaranteesFairValueDisclosure" xlink:label="loc_us-gaap_GuaranteesFairValueDisclosure_8e5c24b6-17c8-5760-1f20-933c74769b62" xlink:type="locator" />
    <calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesFairValueDisclosure_92fd3f04-8ade-7af5-cdfe-dad244043a3c" xlink:to="loc_us-gaap_GuaranteesFairValueDisclosure_8e5c24b6-17c8-5760-1f20-933c74769b62" xlink:type="arc" />
  </calculationLink>
  <calculationLink xlink:role="http://www.nacco.com/role/FairValueDisclosuresTables" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/FinancialInstrumentsAndDerivativeFinancialInstrumentsTables" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/IncomeTaxes" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/IncomeTaxesGrossUnrecognizedTaxBenefitsDetails" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/IncomeTaxesIncomeBeforeIncomeTaxesAndProvisionForIncomeTaxesDetails" xlink:type="extended">
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_3a83e980-c99b-5657-79fd-300643b7fa11" xlink:type="locator" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CurrentIncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_7d4743a7-a426-b8b2-fcc2-087bba00f6ec" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_3a83e980-c99b-5657-79fd-300643b7fa11" xlink:to="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_7d4743a7-a426-b8b2-fcc2-087bba00f6ec" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CurrentFederalTaxExpenseBenefit" xlink:label="loc_us-gaap_CurrentFederalTaxExpenseBenefit_4dddfa2f-6282-38c6-bdbf-9114799d60c9" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_7d4743a7-a426-b8b2-fcc2-087bba00f6ec" xlink:to="loc_us-gaap_CurrentFederalTaxExpenseBenefit_4dddfa2f-6282-38c6-bdbf-9114799d60c9" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CurrentStateAndLocalTaxExpenseBenefit" xlink:label="loc_us-gaap_CurrentStateAndLocalTaxExpenseBenefit_564dd168-0a47-eba4-b7fa-9c9d2cfaa50b" xlink:type="locator" />
    <calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_7d4743a7-a426-b8b2-fcc2-087bba00f6ec" xlink:to="loc_us-gaap_CurrentStateAndLocalTaxExpenseBenefit_564dd168-0a47-eba4-b7fa-9c9d2cfaa50b" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CurrentForeignTaxExpenseBenefit" xlink:label="loc_us-gaap_CurrentForeignTaxExpenseBenefit_b3b75d43-7495-d6aa-0b2e-36e4d4f2a474" xlink:type="locator" />
    <calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_7d4743a7-a426-b8b2-fcc2-087bba00f6ec" xlink:to="loc_us-gaap_CurrentForeignTaxExpenseBenefit_b3b75d43-7495-d6aa-0b2e-36e4d4f2a474" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_b14e4ab6-e003-13d4-eacd-26899afc8b93" xlink:type="locator" />
    <calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_3a83e980-c99b-5657-79fd-300643b7fa11" xlink:to="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_b14e4ab6-e003-13d4-eacd-26899afc8b93" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DeferredFederalIncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_DeferredFederalIncomeTaxExpenseBenefit_b9c24228-fc43-670a-14c5-4352fd4c579b" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_b14e4ab6-e003-13d4-eacd-26899afc8b93" xlink:to="loc_us-gaap_DeferredFederalIncomeTaxExpenseBenefit_b9c24228-fc43-670a-14c5-4352fd4c579b" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit_b2de2cac-ff27-f90e-437f-9c4f22bc96d6" xlink:type="locator" />
    <calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_b14e4ab6-e003-13d4-eacd-26899afc8b93" xlink:to="loc_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit_b2de2cac-ff27-f90e-437f-9c4f22bc96d6" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DeferredForeignIncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_DeferredForeignIncomeTaxExpenseBenefit_f5bd17ac-2791-de57-2432-e3208e8abd9c" xlink:type="locator" />
    <calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_b14e4ab6-e003-13d4-eacd-26899afc8b93" xlink:to="loc_us-gaap_DeferredForeignIncomeTaxExpenseBenefit_f5bd17ac-2791-de57-2432-e3208e8abd9c" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_10afc0e9-1faa-0be3-fc32-15d128e46f3f" xlink:type="locator" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic_eea57891-f607-5b28-a756-df900911dbd4" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_10afc0e9-1faa-0be3-fc32-15d128e46f3f" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic_eea57891-f607-5b28-a756-df900911dbd4" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign_dcd659e9-61ff-8872-b615-3d72e3ebdd98" xlink:type="locator" />
    <calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_10afc0e9-1faa-0be3-fc32-15d128e46f3f" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign_dcd659e9-61ff-8872-b615-3d72e3ebdd98" xlink:type="arc" />
  </calculationLink>
  <calculationLink xlink:role="http://www.nacco.com/role/IncomeTaxesReconciliationOfFederalStatutoryAndEffectiveIncomeTaxRateDetails" xlink:type="extended">
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_3a83e980-c99b-5657-79fd-300643b7fa11" xlink:type="locator" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate" xlink:label="loc_us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate_6ddabc60-b949-830f-ceec-3c3166ee4678" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_3a83e980-c99b-5657-79fd-300643b7fa11" xlink:to="loc_us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate_6ddabc60-b949-830f-ceec-3c3166ee4678" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes" xlink:label="loc_us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes_0556a7cc-961f-2ff0-910e-be7cf7428833" xlink:type="locator" />
    <calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_3a83e980-c99b-5657-79fd-300643b7fa11" xlink:to="loc_us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes_0556a7cc-961f-2ff0-910e-be7cf7428833" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeTaxReconciliationNondeductibleExpense" xlink:label="loc_us-gaap_IncomeTaxReconciliationNondeductibleExpense_8da87b81-a2f5-5483-6abf-fdda40768e13" xlink:type="locator" />
    <calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_3a83e980-c99b-5657-79fd-300643b7fa11" xlink:to="loc_us-gaap_IncomeTaxReconciliationNondeductibleExpense_8da87b81-a2f5-5483-6abf-fdda40768e13" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeTaxReconciliationNondeductibleExpenseDepletion" xlink:label="loc_us-gaap_IncomeTaxReconciliationNondeductibleExpenseDepletion_3f768cd9-aeb6-f77d-eab8-5531c703092a" xlink:type="locator" />
    <calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_3a83e980-c99b-5657-79fd-300643b7fa11" xlink:to="loc_us-gaap_IncomeTaxReconciliationNondeductibleExpenseDepletion_3f768cd9-aeb6-f77d-eab8-5531c703092a" xlink:type="arc" />
    <loc xlink:href="nacco-20141231.xsd#nacco_IncomeTaxReconciliationResearchAndDevelopmentAndOtherFederalCredits" xlink:label="loc_nacco_IncomeTaxReconciliationResearchAndDevelopmentAndOtherFederalCredits_36f865a2-cd5b-9fc7-87e6-c91f038d08a1" xlink:type="locator" />
    <calculationArc order="5" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_3a83e980-c99b-5657-79fd-300643b7fa11" xlink:to="loc_nacco_IncomeTaxReconciliationResearchAndDevelopmentAndOtherFederalCredits_36f865a2-cd5b-9fc7-87e6-c91f038d08a1" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeTaxReconciliationOtherAdjustments" xlink:label="loc_us-gaap_IncomeTaxReconciliationOtherAdjustments_97197894-8a5f-31b0-a37d-05c54140608d" xlink:type="locator" />
    <calculationArc order="6" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_3a83e980-c99b-5657-79fd-300643b7fa11" xlink:to="loc_us-gaap_IncomeTaxReconciliationOtherAdjustments_97197894-8a5f-31b0-a37d-05c54140608d" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeTaxReconciliationTaxSettlements" xlink:label="loc_us-gaap_IncomeTaxReconciliationTaxSettlements_21d621f1-a6df-394b-0235-86e2fc75e963" xlink:type="locator" />
    <calculationArc order="7" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_3a83e980-c99b-5657-79fd-300643b7fa11" xlink:to="loc_us-gaap_IncomeTaxReconciliationTaxSettlements_21d621f1-a6df-394b-0235-86e2fc75e963" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance" xlink:label="loc_us-gaap_IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance_98c96f59-a5e7-5cf9-49f0-76a97dacee60" xlink:type="locator" />
    <calculationArc order="8" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_3a83e980-c99b-5657-79fd-300643b7fa11" xlink:to="loc_us-gaap_IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance_98c96f59-a5e7-5cf9-49f0-76a97dacee60" xlink:type="arc" />
  </calculationLink>
  <calculationLink xlink:role="http://www.nacco.com/role/IncomeTaxesSummaryOfOperatingLossCarryforwardsAndTaxCreditCarryforwardsDetails" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/IncomeTaxesSummaryOfTotalDeferredTaxAssetsAndLiabilitiesDetails" xlink:type="extended">
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DeferredTaxAssetsLiabilitiesNet" xlink:label="loc_us-gaap_DeferredTaxAssetsLiabilitiesNet_406aac40-50cd-6dac-9616-1ad8d5e1be85" xlink:type="locator" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DeferredTaxAssetsNet" xlink:label="loc_us-gaap_DeferredTaxAssetsNet_4c447841-8fe7-39fb-b3f1-0ad85920e353" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsLiabilitiesNet_406aac40-50cd-6dac-9616-1ad8d5e1be85" xlink:to="loc_us-gaap_DeferredTaxAssetsNet_4c447841-8fe7-39fb-b3f1-0ad85920e353" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DeferredTaxAssetsGross" xlink:label="loc_us-gaap_DeferredTaxAssetsGross_c6255722-3158-aa8e-fb0b-718e4b04bb3b" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsNet_4c447841-8fe7-39fb-b3f1-0ad85920e353" xlink:to="loc_us-gaap_DeferredTaxAssetsGross_c6255722-3158-aa8e-fb0b-718e4b04bb3b" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DeferredTaxAssetsOperatingLossCarryforwards" xlink:label="loc_us-gaap_DeferredTaxAssetsOperatingLossCarryforwards_3a1af413-3358-8911-7861-13a95e291501" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_c6255722-3158-aa8e-fb0b-718e4b04bb3b" xlink:to="loc_us-gaap_DeferredTaxAssetsOperatingLossCarryforwards_3a1af413-3358-8911-7861-13a95e291501" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DeferredTaxAssetsInventory" xlink:label="loc_us-gaap_DeferredTaxAssetsInventory_d50b15a8-4b37-d432-9855-10a5a9927f6a" xlink:type="locator" />
    <calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_c6255722-3158-aa8e-fb0b-718e4b04bb3b" xlink:to="loc_us-gaap_DeferredTaxAssetsInventory_d50b15a8-4b37-d432-9855-10a5a9927f6a" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves_ea2c0607-d8c1-4805-0854-0853c4f2cbf2" xlink:type="locator" />
    <calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_c6255722-3158-aa8e-fb0b-718e4b04bb3b" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves_ea2c0607-d8c1-4805-0854-0853c4f2cbf2" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBenefits" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBenefits_f6ac2d65-0fc3-0e25-2415-51f605cf290a" xlink:type="locator" />
    <calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_c6255722-3158-aa8e-fb0b-718e4b04bb3b" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBenefits_f6ac2d65-0fc3-0e25-2415-51f605cf290a" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DeferredTaxAssetsOther" xlink:label="loc_us-gaap_DeferredTaxAssetsOther_a52f840f-bf1f-9973-7bec-feb61e7fa225" xlink:type="locator" />
    <calculationArc order="5" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_c6255722-3158-aa8e-fb0b-718e4b04bb3b" xlink:to="loc_us-gaap_DeferredTaxAssetsOther_a52f840f-bf1f-9973-7bec-feb61e7fa225" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsImpairmentLosses" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsImpairmentLosses_1914ff89-42fd-8899-44e5-985cc82ac191" xlink:type="locator" />
    <calculationArc order="6" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_c6255722-3158-aa8e-fb0b-718e4b04bb3b" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsImpairmentLosses_1914ff89-42fd-8899-44e5-985cc82ac191" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DeferredTaxAssetsValuationAllowance" xlink:label="loc_us-gaap_DeferredTaxAssetsValuationAllowance_9afa727c-dfb8-5804-93fa-f0667d5fb87b" xlink:type="locator" />
    <calculationArc order="2" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsNet_4c447841-8fe7-39fb-b3f1-0ad85920e353" xlink:to="loc_us-gaap_DeferredTaxAssetsValuationAllowance_9afa727c-dfb8-5804-93fa-f0667d5fb87b" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DeferredIncomeTaxLiabilities" xlink:label="loc_us-gaap_DeferredIncomeTaxLiabilities_576d5a77-ba10-3881-36d9-b5e9bdaefd1b" xlink:type="locator" />
    <calculationArc order="2" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsLiabilitiesNet_406aac40-50cd-6dac-9616-1ad8d5e1be85" xlink:to="loc_us-gaap_DeferredIncomeTaxLiabilities_576d5a77-ba10-3881-36d9-b5e9bdaefd1b" xlink:type="arc" />
    <loc xlink:href="nacco-20141231.xsd#nacco_DeferredTaxLiabilitiesDepreciationAndDepletion" xlink:label="loc_nacco_DeferredTaxLiabilitiesDepreciationAndDepletion_f7463aa0-df35-d8af-43ff-c91f02fbf018" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxLiabilities_576d5a77-ba10-3881-36d9-b5e9bdaefd1b" xlink:to="loc_nacco_DeferredTaxLiabilitiesDepreciationAndDepletion_f7463aa0-df35-d8af-43ff-c91f02fbf018" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DeferredTaxLiabilitiesDeferredExpenseCapitalizedResearchAndDevelopmentCosts" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesDeferredExpenseCapitalizedResearchAndDevelopmentCosts_54a3800c-7dd3-517b-bb92-119d688aeac8" xlink:type="locator" />
    <calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxLiabilities_576d5a77-ba10-3881-36d9-b5e9bdaefd1b" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesDeferredExpenseCapitalizedResearchAndDevelopmentCosts_54a3800c-7dd3-517b-bb92-119d688aeac8" xlink:type="arc" />
    <loc xlink:href="nacco-20141231.xsd#nacco_DeferredTaxLiabilitiesAccruedPensionBenefits" xlink:label="loc_nacco_DeferredTaxLiabilitiesAccruedPensionBenefits_f3abff56-2fcd-323b-76c3-c91f03e3d62b" xlink:type="locator" />
    <calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxLiabilities_576d5a77-ba10-3881-36d9-b5e9bdaefd1b" xlink:to="loc_nacco_DeferredTaxLiabilitiesAccruedPensionBenefits_f3abff56-2fcd-323b-76c3-c91f03e3d62b" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DeferredTaxLiabilitiesUndistributedForeignEarnings" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesUndistributedForeignEarnings_7716e241-f686-490f-1cde-ecb5c30d58dc" xlink:type="locator" />
    <calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxLiabilities_576d5a77-ba10-3881-36d9-b5e9bdaefd1b" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesUndistributedForeignEarnings_7716e241-f686-490f-1cde-ecb5c30d58dc" xlink:type="arc" />
  </calculationLink>
  <calculationLink xlink:role="http://www.nacco.com/role/IncomeTaxesTables" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/IncomeTaxesTextualDetails" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/IntangibleAssets" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/IntangibleAssetsDetails" xlink:type="extended">
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsNet" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsNet_e5eebb39-2b5a-2098-5917-f925f42760f7" xlink:type="locator" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsGross" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsGross_42b85d66-347c-1d04-e532-6585df9e0ef3" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_e5eebb39-2b5a-2098-5917-f925f42760f7" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsGross_42b85d66-347c-1d04-e532-6585df9e0ef3" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_283368b3-486d-3829-d3e1-812e3b2045be" xlink:type="locator" />
    <calculationArc order="2" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_e5eebb39-2b5a-2098-5917-f925f42760f7" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_283368b3-486d-3829-d3e1-812e3b2045be" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles_81e8c6d9-1c93-f9e0-90a7-5f22ce1d3593" xlink:type="locator" />
    <calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_e5eebb39-2b5a-2098-5917-f925f42760f7" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles_81e8c6d9-1c93-f9e0-90a7-5f22ce1d3593" xlink:type="arc" />
  </calculationLink>
  <calculationLink xlink:role="http://www.nacco.com/role/IntangibleAssetsTables" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/Inventories" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/InventoriesDetails" xlink:type="extended">
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_InventoryNet" xlink:label="loc_us-gaap_InventoryNet_a00a52e0-8d97-7156-7079-2c628ca1666f" xlink:type="locator" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_FIFOInventoryAmount" xlink:label="loc_us-gaap_FIFOInventoryAmount_6135cae0-2c5c-9028-4f3b-d07d4f7ad277" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_InventoryNet_a00a52e0-8d97-7156-7079-2c628ca1666f" xlink:to="loc_us-gaap_FIFOInventoryAmount_6135cae0-2c5c-9028-4f3b-d07d4f7ad277" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OtherInventoryPurchasedGoods" xlink:label="loc_us-gaap_OtherInventoryPurchasedGoods_dbc39736-2cef-0c92-15f4-03c21d1a5b4e" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FIFOInventoryAmount_6135cae0-2c5c-9028-4f3b-d07d4f7ad277" xlink:to="loc_us-gaap_OtherInventoryPurchasedGoods_dbc39736-2cef-0c92-15f4-03c21d1a5b4e" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_RetailRelatedInventory" xlink:label="loc_us-gaap_RetailRelatedInventory_57b58cbf-7055-f0f2-f5fd-d6a864a33312" xlink:type="locator" />
    <calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FIFOInventoryAmount_6135cae0-2c5c-9028-4f3b-d07d4f7ad277" xlink:to="loc_us-gaap_RetailRelatedInventory_57b58cbf-7055-f0f2-f5fd-d6a864a33312" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_WeightedAverageCostInventoryAmount" xlink:label="loc_us-gaap_WeightedAverageCostInventoryAmount_59e9d15c-dbdc-9a88-58ea-dbaa6192de92" xlink:type="locator" />
    <calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_InventoryNet_a00a52e0-8d97-7156-7079-2c628ca1666f" xlink:to="loc_us-gaap_WeightedAverageCostInventoryAmount_59e9d15c-dbdc-9a88-58ea-dbaa6192de92" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_EnergyRelatedInventoryCoal" xlink:label="loc_us-gaap_EnergyRelatedInventoryCoal_4352f004-946a-7c1b-94d9-9dc2148ed796" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_WeightedAverageCostInventoryAmount_59e9d15c-dbdc-9a88-58ea-dbaa6192de92" xlink:to="loc_us-gaap_EnergyRelatedInventoryCoal_4352f004-946a-7c1b-94d9-9dc2148ed796" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OtherInventorySupplies" xlink:label="loc_us-gaap_OtherInventorySupplies_de6b16e6-15c9-ede9-4071-fe24c891f834" xlink:type="locator" />
    <calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_WeightedAverageCostInventoryAmount_59e9d15c-dbdc-9a88-58ea-dbaa6192de92" xlink:to="loc_us-gaap_OtherInventorySupplies_de6b16e6-15c9-ede9-4071-fe24c891f834" xlink:type="arc" />
  </calculationLink>
  <calculationLink xlink:role="http://www.nacco.com/role/InventoriesTables" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/LeasingArrangements" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/LeasingArrangementsDetails" xlink:type="extended">
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CapitalLeasesBalanceSheetAssetsByMajorClassNet" xlink:label="loc_us-gaap_CapitalLeasesBalanceSheetAssetsByMajorClassNet_2cbb0ba5-10e9-6687-f248-d28b7ca758d3" xlink:type="locator" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CapitalLeasedAssetsGross" xlink:label="loc_us-gaap_CapitalLeasedAssetsGross_c46fae3b-0b33-f9bb-e4fe-94de2c27ce2c" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CapitalLeasesBalanceSheetAssetsByMajorClassNet_2cbb0ba5-10e9-6687-f248-d28b7ca758d3" xlink:to="loc_us-gaap_CapitalLeasedAssetsGross_c46fae3b-0b33-f9bb-e4fe-94de2c27ce2c" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CapitalLeasesLesseeBalanceSheetAssetsByMajorClassAccumulatedDeprecation" xlink:label="loc_us-gaap_CapitalLeasesLesseeBalanceSheetAssetsByMajorClassAccumulatedDeprecation_1f65e3ce-217f-32fc-76a7-1b5b41535e70" xlink:type="locator" />
    <calculationArc order="2" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CapitalLeasesBalanceSheetAssetsByMajorClassNet_2cbb0ba5-10e9-6687-f248-d28b7ca758d3" xlink:to="loc_us-gaap_CapitalLeasesLesseeBalanceSheetAssetsByMajorClassAccumulatedDeprecation_1f65e3ce-217f-32fc-76a7-1b5b41535e70" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CapitalLeasesFutureMinimumPaymentsDue" xlink:label="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDue_c4caf5d5-78a3-6d34-8149-1cb46b32bec9" xlink:type="locator" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CapitalLeasesFutureMinimumPaymentsDueCurrent" xlink:label="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueCurrent_e3cd86d5-3ed8-757b-6677-a0d23830c6ac" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDue_c4caf5d5-78a3-6d34-8149-1cb46b32bec9" xlink:to="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueCurrent_e3cd86d5-3ed8-757b-6677-a0d23830c6ac" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CapitalLeasesFutureMinimumPaymentsDueInTwoYears" xlink:label="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueInTwoYears_96758b91-3e32-7021-71f0-7f00c6f170b8" xlink:type="locator" />
    <calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDue_c4caf5d5-78a3-6d34-8149-1cb46b32bec9" xlink:to="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueInTwoYears_96758b91-3e32-7021-71f0-7f00c6f170b8" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CapitalLeasesFutureMinimumPaymentsDueInThreeYears" xlink:label="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueInThreeYears_c6c61bdb-7d40-5aa5-ee14-dd7f97a8f4fc" xlink:type="locator" />
    <calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDue_c4caf5d5-78a3-6d34-8149-1cb46b32bec9" xlink:to="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueInThreeYears_c6c61bdb-7d40-5aa5-ee14-dd7f97a8f4fc" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CapitalLeasesFutureMinimumPaymentsDueInFourYears" xlink:label="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueInFourYears_013e722d-3ffa-873f-3749-9676612475c5" xlink:type="locator" />
    <calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDue_c4caf5d5-78a3-6d34-8149-1cb46b32bec9" xlink:to="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueInFourYears_013e722d-3ffa-873f-3749-9676612475c5" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CapitalLeasesFutureMinimumPaymentsDueInFiveYears" xlink:label="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueInFiveYears_dd72900f-6af3-6b48-6cc3-cad792bce9d9" xlink:type="locator" />
    <calculationArc order="5" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDue_c4caf5d5-78a3-6d34-8149-1cb46b32bec9" xlink:to="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueInFiveYears_dd72900f-6af3-6b48-6cc3-cad792bce9d9" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CapitalLeasesFutureMinimumPaymentsDueThereafter" xlink:label="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueThereafter_99234088-e8d2-1a50-75c0-3f705ebaaccd" xlink:type="locator" />
    <calculationArc order="6" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDue_c4caf5d5-78a3-6d34-8149-1cb46b32bec9" xlink:to="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueThereafter_99234088-e8d2-1a50-75c0-3f705ebaaccd" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments" xlink:label="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments_a61b82b7-ad08-281e-e312-ce66af899f87" xlink:type="locator" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CapitalLeaseObligationsCurrent" xlink:label="loc_us-gaap_CapitalLeaseObligationsCurrent_b992fe38-afa1-36e8-dd1f-10ea2489ec0a" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments_a61b82b7-ad08-281e-e312-ce66af899f87" xlink:to="loc_us-gaap_CapitalLeaseObligationsCurrent_b992fe38-afa1-36e8-dd1f-10ea2489ec0a" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CapitalLeaseObligationsNoncurrent" xlink:label="loc_us-gaap_CapitalLeaseObligationsNoncurrent_6bed787e-42a3-c686-3c3a-74f379945d13" xlink:type="locator" />
    <calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments_a61b82b7-ad08-281e-e312-ce66af899f87" xlink:to="loc_us-gaap_CapitalLeaseObligationsNoncurrent_6bed787e-42a3-c686-3c3a-74f379945d13" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDue" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDue_cc811211-f8d9-2df0-b015-05419b9bfc99" xlink:type="locator" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent_a329292c-67ac-0030-2d90-e18d188691fe" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDue_cc811211-f8d9-2df0-b015-05419b9bfc99" xlink:to="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent_a329292c-67ac-0030-2d90-e18d188691fe" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears_d0d481f0-55e7-c97c-ec8d-df7b34e55256" xlink:type="locator" />
    <calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDue_cc811211-f8d9-2df0-b015-05419b9bfc99" xlink:to="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears_d0d481f0-55e7-c97c-ec8d-df7b34e55256" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears_b90d3e1a-4d8a-a6c8-154e-2ac9658c1ba3" xlink:type="locator" />
    <calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDue_cc811211-f8d9-2df0-b015-05419b9bfc99" xlink:to="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears_b90d3e1a-4d8a-a6c8-154e-2ac9658c1ba3" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears_50b4cfc1-5417-1ddf-07f2-e739d063c669" xlink:type="locator" />
    <calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDue_cc811211-f8d9-2df0-b015-05419b9bfc99" xlink:to="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears_50b4cfc1-5417-1ddf-07f2-e739d063c669" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears_15386b25-3981-ecd9-82ab-01997a5d03fa" xlink:type="locator" />
    <calculationArc order="5" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDue_cc811211-f8d9-2df0-b015-05419b9bfc99" xlink:to="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears_15386b25-3981-ecd9-82ab-01997a5d03fa" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter_ff03b31f-ab4a-63f9-1de9-6e9385f8247b" xlink:type="locator" />
    <calculationArc order="6" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDue_cc811211-f8d9-2df0-b015-05419b9bfc99" xlink:to="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter_ff03b31f-ab4a-63f9-1de9-6e9385f8247b" xlink:type="arc" />
  </calculationLink>
  <calculationLink xlink:role="http://www.nacco.com/role/LeasingArrangementsDetailsCalc2" xlink:type="extended">
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments" xlink:label="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments_DD8AE62ADF8D48385332E65A95CAB341_a61b82b7-ad08-281e-e312-ce66af899f87" xlink:type="locator" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CapitalLeasesFutureMinimumPaymentsDue" xlink:label="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDue_DD8AE62ADF8D48385332E65A95CAB341_c4caf5d5-78a3-6d34-8149-1cb46b32bec9" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments_DD8AE62ADF8D48385332E65A95CAB341_a61b82b7-ad08-281e-e312-ce66af899f87" xlink:to="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDue_DD8AE62ADF8D48385332E65A95CAB341_c4caf5d5-78a3-6d34-8149-1cb46b32bec9" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CapitalLeasesFutureMinimumPaymentsInterestIncludedInPayments" xlink:label="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsInterestIncludedInPayments_DD8AE62ADF8D48385332E65A95CAB341_94f0df1c-7cd7-be99-d16c-37af6cedcf76" xlink:type="locator" />
    <calculationArc order="2" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments_DD8AE62ADF8D48385332E65A95CAB341_a61b82b7-ad08-281e-e312-ce66af899f87" xlink:to="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsInterestIncludedInPayments_DD8AE62ADF8D48385332E65A95CAB341_94f0df1c-7cd7-be99-d16c-37af6cedcf76" xlink:type="arc" />
  </calculationLink>
  <calculationLink xlink:role="http://www.nacco.com/role/LeasingArrangementsTables" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/OtherTransactions" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/OtherTransactionsDetails" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/ParentCompanyCondensedBalanceSheets" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/ParentCompanyCondensedBalanceSheetsDetails" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/ParentCompanyCondensedBalanceSheetsTables" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/PrinciplesOfConsolidationAndNatureOfOperations" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/PrinciplesOfConsolidationAndNatureOfOperationsDetails" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/ProductWarranties" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/ProductWarrantiesDetails" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/ProductWarrantiesTables" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/PropertyPlantAndEquipmentNet" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/PropertyPlantAndEquipmentNetDetails" xlink:type="extended">
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_a1eaafaf-055b-e423-85ef-4424fb2ef4e4" xlink:type="locator" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PropertyPlantAndEquipmentGross" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross_c4121e9a-097d-7136-dbac-b93469330286" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNet_a1eaafaf-055b-e423-85ef-4424fb2ef4e4" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentGross_c4121e9a-097d-7136-dbac-b93469330286" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:label="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_2c0591e3-817a-5563-df1e-5c3ede33266d" xlink:type="locator" />
    <calculationArc order="2" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNet_a1eaafaf-055b-e423-85ef-4424fb2ef4e4" xlink:to="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_2c0591e3-817a-5563-df1e-5c3ede33266d" xlink:type="arc" />
  </calculationLink>
  <calculationLink xlink:role="http://www.nacco.com/role/PropertyPlantAndEquipmentNetTables" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/QuarterlyResultsOfOperationsUnaudited" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/QuarterlyResultsOfOperationsUnauditedDetails" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/QuarterlyResultsOfOperationsUnauditedTables" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/RelatedPartyTransactions" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/RelatedPartyTransactionsDetails" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/RelatedPartyTransactionsFinancialInformationForUnconsolidatedMinesDetails" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/RelatedPartyTransactionsTables" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/RetirementBenefitPlans" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/RetirementBenefitPlansActualAllocationPercentageAndTargetAllocationPercentageForUSPensionPlanAssetsDetails" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/RetirementBenefitPlansAssumptionsUsedInAccountingForDefinedBenefitPlansDetails" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/RetirementBenefitPlansAssumptionsUsedInAccountingForPostretirementBenefitPlansDetails" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/RetirementBenefitPlansFairValueHierarchyDetails" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/RetirementBenefitPlansNarrativeDetails" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/RetirementBenefitPlansNetPeriodicPensionExpenseDetails" xlink:type="extended">
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost" xlink:label="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_fee9d8ff-fd26-12ad-4d95-326cf1a683bb" xlink:type="locator" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanInterestCost" xlink:label="loc_us-gaap_DefinedBenefitPlanInterestCost_47d033d5-90ba-de1b-01bf-8c87d27542f6" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_fee9d8ff-fd26-12ad-4d95-326cf1a683bb" xlink:to="loc_us-gaap_DefinedBenefitPlanInterestCost_47d033d5-90ba-de1b-01bf-8c87d27542f6" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_c4a852c5-38c7-000b-98a8-4b76e12193cd" xlink:type="locator" />
    <calculationArc order="2" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_fee9d8ff-fd26-12ad-4d95-326cf1a683bb" xlink:to="loc_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_c4a852c5-38c7-000b-98a8-4b76e12193cd" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses" xlink:label="loc_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_58b26910-663f-3f5b-4bf7-6b95898bba2b" xlink:type="locator" />
    <calculationArc order="3" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_fee9d8ff-fd26-12ad-4d95-326cf1a683bb" xlink:to="loc_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_58b26910-663f-3f5b-4bf7-6b95898bba2b" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit" xlink:label="loc_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit_b5091fe7-6608-c5c7-4813-75c0431e9e29" xlink:type="locator" />
    <calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_fee9d8ff-fd26-12ad-4d95-326cf1a683bb" xlink:to="loc_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit_b5091fe7-6608-c5c7-4813-75c0431e9e29" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToCurtailments" xlink:label="loc_us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToCurtailments_c80283d9-04d2-fab2-39c0-434d5c9a47d2" xlink:type="locator" />
    <calculationArc order="5" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_fee9d8ff-fd26-12ad-4d95-326cf1a683bb" xlink:to="loc_us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToCurtailments_c80283d9-04d2-fab2-39c0-434d5c9a47d2" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanServiceCost" xlink:label="loc_us-gaap_DefinedBenefitPlanServiceCost_b2ca541c-d86d-5c3b-6188-6379e9fcf913" xlink:type="locator" />
    <calculationArc order="6" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_fee9d8ff-fd26-12ad-4d95-326cf1a683bb" xlink:to="loc_us-gaap_DefinedBenefitPlanServiceCost_b2ca541c-d86d-5c3b-6188-6379e9fcf913" xlink:type="arc" />
  </calculationLink>
  <calculationLink xlink:role="http://www.nacco.com/role/RetirementBenefitPlansObligationAndFundedStatusDetails" xlink:type="extended">
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax_178bcedf-b02b-38a4-e48a-7ff77f2edb87" xlink:type="locator" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax" xlink:label="loc_us-gaap_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax_6dd7cf25-faff-15f1-b68b-1f5c82b48334" xlink:type="locator" />
    <calculationArc order="1" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax_178bcedf-b02b-38a4-e48a-7ff77f2edb87" xlink:to="loc_us-gaap_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax_6dd7cf25-faff-15f1-b68b-1f5c82b48334" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetPriorServiceCostCreditBeforeTax" xlink:label="loc_us-gaap_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetPriorServiceCostCreditBeforeTax_d58c5082-909c-ea0c-7df7-0da367f18051" xlink:type="locator" />
    <calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax_178bcedf-b02b-38a4-e48a-7ff77f2edb87" xlink:to="loc_us-gaap_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetPriorServiceCostCreditBeforeTax_d58c5082-909c-ea0c-7df7-0da367f18051" xlink:type="arc" />
    <loc xlink:href="nacco-20141231.xsd#nacco_PensionAndOtherPostretirementBenefitPlansAccumulatedOtherComprehensiveIncomeLossDeferredTax" xlink:label="loc_nacco_PensionAndOtherPostretirementBenefitPlansAccumulatedOtherComprehensiveIncomeLossDeferredTax_284f11f4-6a42-482b-2cc8-c91f03d4f3ac" xlink:type="locator" />
    <calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax_178bcedf-b02b-38a4-e48a-7ff77f2edb87" xlink:to="loc_nacco_PensionAndOtherPostretirementBenefitPlansAccumulatedOtherComprehensiveIncomeLossDeferredTax_284f11f4-6a42-482b-2cc8-c91f03d4f3ac" xlink:type="arc" />
    <loc xlink:href="nacco-20141231.xsd#nacco_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeCurrencyDifferencesandOther" xlink:label="loc_nacco_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeCurrencyDifferencesandOther_C8F0A4411417A45A814D4208315DD1AA" xlink:type="locator" />
    <calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax_178bcedf-b02b-38a4-e48a-7ff77f2edb87" xlink:to="loc_nacco_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeCurrencyDifferencesandOther_C8F0A4411417A45A814D4208315DD1AA" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanFundedStatusOfPlan" xlink:label="loc_us-gaap_DefinedBenefitPlanFundedStatusOfPlan_25a14b35-2665-5dc9-2f3c-e3f50a157eda" xlink:type="locator" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanAccumulatedBenefitObligation" xlink:label="loc_us-gaap_DefinedBenefitPlanAccumulatedBenefitObligation_b1029e41-be60-041c-e7da-a75b144cdd4a" xlink:type="locator" />
    <calculationArc order="1" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanFundedStatusOfPlan_25a14b35-2665-5dc9-2f3c-e3f50a157eda" xlink:to="loc_us-gaap_DefinedBenefitPlanAccumulatedBenefitObligation_b1029e41-be60-041c-e7da-a75b144cdd4a" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanFairValueOfPlanAssets" xlink:label="loc_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets_f5ea0b46-91b8-b82a-f895-87fd10e9a4d2" xlink:type="locator" />
    <calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanFundedStatusOfPlan_25a14b35-2665-5dc9-2f3c-e3f50a157eda" xlink:to="loc_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets_f5ea0b46-91b8-b82a-f895-87fd10e9a4d2" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanAmountsRecognizedInBalanceSheet" xlink:label="loc_us-gaap_DefinedBenefitPlanAmountsRecognizedInBalanceSheet_47829ea9-94ef-24d9-3290-49b6874700fe" xlink:type="locator" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent" xlink:label="loc_us-gaap_DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent_f3579298-2458-065f-37c3-449d978bcaa7" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanAmountsRecognizedInBalanceSheet_47829ea9-94ef-24d9-3290-49b6874700fe" xlink:to="loc_us-gaap_DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent_f3579298-2458-065f-37c3-449d978bcaa7" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities" xlink:label="loc_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities_ddef2d17-f448-9b8f-3dd8-956798d670b5" xlink:type="locator" />
    <calculationArc order="2" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanAmountsRecognizedInBalanceSheet_47829ea9-94ef-24d9-3290-49b6874700fe" xlink:to="loc_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities_ddef2d17-f448-9b8f-3dd8-956798d670b5" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent" xlink:label="loc_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent_fd7ec8f3-ea42-3556-c2ff-1e0017d5624d" xlink:type="locator" />
    <calculationArc order="3" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanAmountsRecognizedInBalanceSheet_47829ea9-94ef-24d9-3290-49b6874700fe" xlink:to="loc_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent_fd7ec8f3-ea42-3556-c2ff-1e0017d5624d" xlink:type="arc" />
  </calculationLink>
  <calculationLink xlink:role="http://www.nacco.com/role/RetirementBenefitPlansOnePercentagePointChangeInAssumedHealthCareCostTrendRateDetails" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/RetirementBenefitPlansOtherChangesInPlanAssetsAndBenefitObligationsRecognizedInOtherComprehensiveIncomeLossDetails" xlink:type="extended">
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansBeforeTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansBeforeTax_1bf9f937-af5e-f050-8891-e3ba593c0f99" xlink:type="locator" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax_322658a7-db69-7c54-68a7-0bd9ab417d68" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansBeforeTax_1bf9f937-af5e-f050-8891-e3ba593c0f99" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax_322658a7-db69-7c54-68a7-0bd9ab417d68" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax_0c95280b-c1ee-827a-834c-e51f1a4716e4" xlink:type="locator" />
    <calculationArc order="2" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansBeforeTax_1bf9f937-af5e-f050-8891-e3ba593c0f99" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax_0c95280b-c1ee-827a-834c-e51f1a4716e4" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostCreditArisingDuringPeriodBeforeTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostCreditArisingDuringPeriodBeforeTax_dc4b9a49-fbdf-d52d-5731-a16fe5eac1dd" xlink:type="locator" />
    <calculationArc order="3" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansBeforeTax_1bf9f937-af5e-f050-8891-e3ba593c0f99" xlink:to="loc_us-gaap_OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostCreditArisingDuringPeriodBeforeTax_dc4b9a49-fbdf-d52d-5731-a16fe5eac1dd" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax_e41ed4c2-5c65-896c-7ab7-9abc6231c205" xlink:type="locator" />
    <calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansBeforeTax_1bf9f937-af5e-f050-8891-e3ba593c0f99" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax_e41ed4c2-5c65-896c-7ab7-9abc6231c205" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossFinalizationOfPensionAndNonPensionPostretirementPlanValuationBeforeTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossFinalizationOfPensionAndNonPensionPostretirementPlanValuationBeforeTax_cde2ade7-4ec0-b987-be7f-c1b9e2820220" xlink:type="locator" />
    <calculationArc order="5" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansBeforeTax_1bf9f937-af5e-f050-8891-e3ba593c0f99" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossFinalizationOfPensionAndNonPensionPostretirementPlanValuationBeforeTax_cde2ade7-4ec0-b987-be7f-c1b9e2820220" xlink:type="arc" />
  </calculationLink>
  <calculationLink xlink:role="http://www.nacco.com/role/RetirementBenefitPlansScheduleOfExpectedBenefitPaymentsDetails" xlink:type="extended">
    <loc xlink:href="nacco-20141231.xsd#nacco_DefinedBenefitPlanExpectedFutureBenefitPayments" xlink:label="loc_nacco_DefinedBenefitPlanExpectedFutureBenefitPayments_16606442-dc89-9c30-ec42-c91f03cb110b" xlink:type="locator" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths_d690b4e3-44e1-bfda-d175-1c0d85751e56" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_nacco_DefinedBenefitPlanExpectedFutureBenefitPayments_16606442-dc89-9c30-ec42-c91f03cb110b" xlink:to="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths_d690b4e3-44e1-bfda-d175-1c0d85751e56" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo_6af8c6ae-53c3-6ac6-5e3c-ea383ab3da51" xlink:type="locator" />
    <calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_nacco_DefinedBenefitPlanExpectedFutureBenefitPayments_16606442-dc89-9c30-ec42-c91f03cb110b" xlink:to="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo_6af8c6ae-53c3-6ac6-5e3c-ea383ab3da51" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree_c29e12b3-c52a-7b8b-b63e-945d21340a5a" xlink:type="locator" />
    <calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_nacco_DefinedBenefitPlanExpectedFutureBenefitPayments_16606442-dc89-9c30-ec42-c91f03cb110b" xlink:to="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree_c29e12b3-c52a-7b8b-b63e-945d21340a5a" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour_6c9abadc-6375-52a8-c077-a1d444d2954a" xlink:type="locator" />
    <calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_nacco_DefinedBenefitPlanExpectedFutureBenefitPayments_16606442-dc89-9c30-ec42-c91f03cb110b" xlink:to="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour_6c9abadc-6375-52a8-c077-a1d444d2954a" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive_c0bbf1d0-934d-234b-fec9-5a9cc08e8648" xlink:type="locator" />
    <calculationArc order="5" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_nacco_DefinedBenefitPlanExpectedFutureBenefitPayments_16606442-dc89-9c30-ec42-c91f03cb110b" xlink:to="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive_c0bbf1d0-934d-234b-fec9-5a9cc08e8648" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter_2dc1553c-b452-c88b-103e-5ede62d4d5dd" xlink:type="locator" />
    <calculationArc order="6" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_nacco_DefinedBenefitPlanExpectedFutureBenefitPayments_16606442-dc89-9c30-ec42-c91f03cb110b" xlink:to="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter_2dc1553c-b452-c88b-103e-5ede62d4d5dd" xlink:type="arc" />
  </calculationLink>
  <calculationLink xlink:role="http://www.nacco.com/role/RetirementBenefitPlansTables" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/ScheduleICondensedFinancialInformationOfParent" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/ScheduleICondensedFinancialInformationOfParentCondensedBalanceSheetsDetails" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/ScheduleICondensedFinancialInformationOfParentCondensedStatementsOfCashFlowsDetails" xlink:type="extended">
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease" xlink:label="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_46b895b2-8ff5-9e37-d4c3-5b75649cbcba" xlink:type="locator" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_b6b5c2f7-2ab7-a264-6d06-119dda52768c" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_46b895b2-8ff5-9e37-d4c3-5b75649cbcba" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_b6b5c2f7-2ab7-a264-6d06-119dda52768c" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_fb013d5f-7e0c-1a40-5a42-42bd8c3a1d51" xlink:type="locator" />
    <calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_46b895b2-8ff5-9e37-d4c3-5b75649cbcba" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_fb013d5f-7e0c-1a40-5a42-42bd8c3a1d51" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink:label="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_37181af6-e562-cefc-f2b6-8490ea2c3e04" xlink:type="locator" />
    <calculationArc order="1" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_fb013d5f-7e0c-1a40-5a42-42bd8c3a1d51" xlink:to="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_37181af6-e562-cefc-f2b6-8490ea2c3e04" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_6d7b73b6-0db7-23f7-377e-417fa8fc8e27" xlink:type="locator" />
    <calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_46b895b2-8ff5-9e37-d4c3-5b75649cbcba" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_6d7b73b6-0db7-23f7-377e-417fa8fc8e27" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CashDividendsPaidToParentCompanyByConsolidatedSubsidiaries" xlink:label="loc_us-gaap_CashDividendsPaidToParentCompanyByConsolidatedSubsidiaries_40524dbc-3c02-043c-32d5-493527698c05" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_6d7b73b6-0db7-23f7-377e-417fa8fc8e27" xlink:to="loc_us-gaap_CashDividendsPaidToParentCompanyByConsolidatedSubsidiaries_40524dbc-3c02-043c-32d5-493527698c05" xlink:type="arc" />
    <loc xlink:href="nacco-20141231.xsd#nacco_CashDividendsPaidToParentCompanyByDiscontinuedOperation" xlink:label="loc_nacco_CashDividendsPaidToParentCompanyByDiscontinuedOperation_bd66c877-8b3a-3505-a29b-c91f034267c7" xlink:type="locator" />
    <calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_6d7b73b6-0db7-23f7-377e-417fa8fc8e27" xlink:to="loc_nacco_CashDividendsPaidToParentCompanyByDiscontinuedOperation_bd66c877-8b3a-3505-a29b-c91f034267c7" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_RepaymentsOfNotesPayable" xlink:label="loc_us-gaap_RepaymentsOfNotesPayable_9ecf34e1-f694-ca92-232e-8e07eeacecc0" xlink:type="locator" />
    <calculationArc order="3" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_6d7b73b6-0db7-23f7-377e-417fa8fc8e27" xlink:to="loc_us-gaap_RepaymentsOfNotesPayable_9ecf34e1-f694-ca92-232e-8e07eeacecc0" xlink:type="arc" />
    <loc xlink:href="nacco-20141231.xsd#nacco_CapitalContributionsToSubsidiaries" xlink:label="loc_nacco_CapitalContributionsToSubsidiaries_366d3824-675e-50a8-0220-c91f035f06cd" xlink:type="locator" />
    <calculationArc order="4" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_6d7b73b6-0db7-23f7-377e-417fa8fc8e27" xlink:to="loc_nacco_CapitalContributionsToSubsidiaries_366d3824-675e-50a8-0220-c91f035f06cd" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PaymentsForRepurchaseOfCommonStock" xlink:label="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_b5a6c95e-5e73-5e4d-9c67-665fb27c338e" xlink:type="locator" />
    <calculationArc order="5" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_6d7b73b6-0db7-23f7-377e-417fa8fc8e27" xlink:to="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_b5a6c95e-5e73-5e4d-9c67-665fb27c338e" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PaymentsOfDividends" xlink:label="loc_us-gaap_PaymentsOfDividends_63da7785-0309-ec78-070c-786a6ef44d6e" xlink:type="locator" />
    <calculationArc order="6" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_6d7b73b6-0db7-23f7-377e-417fa8fc8e27" xlink:to="loc_us-gaap_PaymentsOfDividends_63da7785-0309-ec78-070c-786a6ef44d6e" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ProceedsFromPaymentsForOtherFinancingActivities" xlink:label="loc_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_b84bc21b-66ef-bfa0-eb10-9e22319e83fe" xlink:type="locator" />
    <calculationArc order="7" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_6d7b73b6-0db7-23f7-377e-417fa8fc8e27" xlink:to="loc_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_b84bc21b-66ef-bfa0-eb10-9e22319e83fe" xlink:type="arc" />
  </calculationLink>
  <calculationLink xlink:role="http://www.nacco.com/role/ScheduleICondensedFinancialInformationOfParentCondensedStatementsOfComprehensiveIncomeDetails" xlink:type="extended">
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeLossFromContinuingOperations" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperations_3b39b5ab-da99-c64e-0b26-a881dcc891bb" xlink:type="locator" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_cc64ed8f-51e0-4a92-b0c8-acb3ad13358b" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperations_3b39b5ab-da99-c64e-0b26-a881dcc891bb" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_cc64ed8f-51e0-4a92-b0c8-acb3ad13358b" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_3a83e980-c99b-5657-79fd-300643b7fa11" xlink:type="locator" />
    <calculationArc order="2" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperations_3b39b5ab-da99-c64e-0b26-a881dcc891bb" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_3a83e980-c99b-5657-79fd-300643b7fa11" xlink:type="arc" />
    <loc xlink:href="nacco-20141231.xsd#nacco_EquityInEarningsOfSubsidiaries" xlink:label="loc_nacco_EquityInEarningsOfSubsidiaries_b44b921c-2ab2-44d2-2ef4-c91f02d46121" xlink:type="locator" />
    <calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperations_3b39b5ab-da99-c64e-0b26-a881dcc891bb" xlink:to="loc_nacco_EquityInEarningsOfSubsidiaries_b44b921c-2ab2-44d2-2ef4-c91f02d46121" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_NonoperatingIncomeExpense" xlink:label="loc_us-gaap_NonoperatingIncomeExpense_89191b30-59c9-0ba0-34ea-6e2a98cbdb1c" xlink:type="locator" />
    <loc xlink:href="nacco-20141231.xsd#nacco_IntercompnayInterestExpenses" xlink:label="loc_nacco_IntercompnayInterestExpenses_748ec5be-871a-6221-accf-c91f02de36a2" xlink:type="locator" />
    <calculationArc order="1" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NonoperatingIncomeExpense_89191b30-59c9-0ba0-34ea-6e2a98cbdb1c" xlink:to="loc_nacco_IntercompnayInterestExpenses_748ec5be-871a-6221-accf-c91f02de36a2" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OtherNonoperatingIncomeExpense" xlink:label="loc_us-gaap_OtherNonoperatingIncomeExpense_27b74f5e-bc16-8d0b-2d8b-f8fb77af5bf6" xlink:type="locator" />
    <calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NonoperatingIncomeExpense_89191b30-59c9-0ba0-34ea-6e2a98cbdb1c" xlink:to="loc_us-gaap_OtherNonoperatingIncomeExpense_27b74f5e-bc16-8d0b-2d8b-f8fb77af5bf6" xlink:type="arc" />
  </calculationLink>
  <calculationLink xlink:role="http://www.nacco.com/role/ScheduleICondensedFinancialInformationOfParentTextualDetails" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/ScheduleIiValuationAndQualifyingAccounts" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/ScheduleIiValuationAndQualifyingAccountsDetails" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/SignificantAccountingPolicies" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/SignificantAccountingPoliciesIntangibleAssetsDetails" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/SignificantAccountingPoliciesPolicies" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/SignificantAccountingPoliciesPropertyPlantAndEquipmentIntangibleAssetsDetails" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/SignificantAccountingPoliciesShareBasedCompensationDetails" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/StockholdersEquityAndEarningsPerShare" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/StockholdersEquityAndEarningsPerShareReclassificationOutOfAociDetails" xlink:type="extended">
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ProfitLoss" xlink:label="loc_us-gaap_ProfitLoss_25c27778-3634-0405-2ad7-97f542e360cf" xlink:type="locator" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_cc64ed8f-51e0-4a92-b0c8-acb3ad13358b" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ProfitLoss_25c27778-3634-0405-2ad7-97f542e360cf" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_cc64ed8f-51e0-4a92-b0c8-acb3ad13358b" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax_322658a7-db69-7c54-68a7-0bd9ab417d68" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_cc64ed8f-51e0-4a92-b0c8-acb3ad13358b" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax_322658a7-db69-7c54-68a7-0bd9ab417d68" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostCreditArisingDuringPeriodBeforeTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostCreditArisingDuringPeriodBeforeTax_dc4b9a49-fbdf-d52d-5731-a16fe5eac1dd" xlink:type="locator" />
    <calculationArc order="2" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_cc64ed8f-51e0-4a92-b0c8-acb3ad13358b" xlink:to="loc_us-gaap_OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostCreditArisingDuringPeriodBeforeTax_dc4b9a49-fbdf-d52d-5731-a16fe5eac1dd" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_3a83e980-c99b-5657-79fd-300643b7fa11" xlink:type="locator" />
    <calculationArc order="2" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ProfitLoss_25c27778-3634-0405-2ad7-97f542e360cf" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_3a83e980-c99b-5657-79fd-300643b7fa11" xlink:type="arc" />
  </calculationLink>
  <calculationLink xlink:role="http://www.nacco.com/role/StockholdersEquityAndEarningsPerShareTables" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/StockholdersEquityAndEarningsPerShareTextualDetails" xlink:type="extended" />
  <calculationLink xlink:role="http://www.nacco.com/role/StockholdersEquityAndEarningsPerShareWeightedAverageNumberOfSharesOutstandingReconciliationDetails" xlink:type="extended">
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:label="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_72491ff2-4ebf-cd12-4650-465a32156ef1" xlink:type="locator" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_0f40104d-c144-6dd5-056b-98f95661c23e" xlink:type="locator" />
    <calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_72491ff2-4ebf-cd12-4650-465a32156ef1" xlink:to="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_0f40104d-c144-6dd5-056b-98f95661c23e" xlink:type="arc" />
    <loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" xlink:label="loc_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements_9f5e56ff-4bcb-0366-e02d-528f3927d0cf" xlink:type="locator" />
    <calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_72491ff2-4ebf-cd12-4650-465a32156ef1" xlink:to="loc_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements_9f5e56ff-4bcb-0366-e02d-528f3927d0cf" xlink:type="arc" />
  </calculationLink>
</linkbase>


