-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
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 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 LWKmvHuhjsvzyEExoQ6OXkDJQrZoL3XXXLGMyrDLVeCQyTKl+J6nzRO0bPo8oAXs
 n3NTwv9A/CCbpyRKDPkwrQ==

<SEC-DOCUMENT>0001127602-05-001652.txt : 20050915
<SEC-HEADER>0001127602-05-001652.hdr.sgml : 20050915
<ACCEPTANCE-DATETIME>20050915140538
ACCESSION NUMBER:		0001127602-05-001652
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20050915
FILED AS OF DATE:		20050915
DATE AS OF CHANGE:		20050915

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			KELLY MARTHA S
		CENTRAL INDEX KEY:			0001247919

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-09172
		FILM NUMBER:		051086374

	MAIL ADDRESS:	
		STREET 1:		5875 LANDERBROOK DRIVE
		STREET 2:		SUITE 300
		CITY:			MAYFIELD HEIGHTS
		STATE:			OH
		ZIP:			44124

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			NACCO INDUSTRIES INC
		CENTRAL INDEX KEY:			0000789933
		STANDARD INDUSTRIAL CLASSIFICATION:	INDUSTRIAL TRUCKS TRACTORS TRAILERS & STACKERS [3537]
		IRS NUMBER:				341505819
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		5875 LANDERBROOK DR
		CITY:			MAYFIELD HEIGHTS
		STATE:			OH
		ZIP:			44124-4017
		BUSINESS PHONE:		4404499668

	MAIL ADDRESS:	
		STREET 1:		5875 LANDERBROOK DR
		CITY:			MAYFIELD HEIGHTS
		STATE:			OH
		ZIP:			44124
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>form4.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0202</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2005-09-15</periodOfReport>

    <issuer>
        <issuerCik>0000789933</issuerCik>
        <issuerName>NACCO INDUSTRIES INC</issuerName>
        <issuerTradingSymbol>NC</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001247919</rptOwnerCik>
            <rptOwnerName>KELLY MARTHA S</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>NACCO INDUSTRIES, INC.</rptOwnerStreet1>
            <rptOwnerStreet2>5875 LANDERBROOK DRIVE, STE. 300</rptOwnerStreet2>
            <rptOwnerCity>CLEVELAND</rptOwnerCity>
            <rptOwnerState>OH</rptOwnerState>
            <rptOwnerZipCode>44124</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isOther>1</isOther>
            <otherText>Member of a group</otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Class A Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2005-09-15</value>
            </transactionDate>
            <deemedExecutionDate>
                <value>2005-09-15</value>
            </deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>S</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness></transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>500</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>115.34</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>19525</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <footnotes></footnotes>

    <remarks>?Remark on Insider Relationship? - As a member of a ?group? deemed to own more than 10% of an equity security as a result of being a party to a Stockholders? Agreement, dated as of March 15, 1990, beneficially owned by each of the signatories to such agreement (the ?Agreement?), the Reporting Person disclaims beneficial ownership of any such shares of Stock owned by any other signatory to the Agreement.</remarks>

    <ownerSignature>
        <signatureName>/s/ Constantine E. Tsipis, attorney-in-fact for Martha S. Kelly</signatureName>
        <signatureDate>2005-09-15</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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