<SEC-DOCUMENT>0001196395-15-000028.txt : 20150306
<SEC-HEADER>0001196395-15-000028.hdr.sgml : 20150306
<ACCEPTANCE-DATETIME>20150306165838
ACCESSION NUMBER:		0001196395-15-000028
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20150304
FILED AS OF DATE:		20150306
DATE AS OF CHANGE:		20150306

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ALLIED MOTION TECHNOLOGIES INC
		CENTRAL INDEX KEY:			0000046129
		STANDARD INDUSTRIAL CLASSIFICATION:	INSTRUMENTS FOR MEAS & TESTING OF ELECTRICITY & ELEC SIGNALS [3825]
		IRS NUMBER:				840518115
		STATE OF INCORPORATION:			CO
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		455 COMMERCE DRIVE, SUITE 4
		CITY:			AMHERST
		STATE:			NY
		ZIP:			14228-2313
		BUSINESS PHONE:		716-242-8634

	MAIL ADDRESS:	
		STREET 1:		455 COMMERCE DRIVE, SUITE 4
		CITY:			AMHERST
		STATE:			NY
		ZIP:			14228-2313

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	HATHAWAY CORP
		DATE OF NAME CHANGE:	19920703

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	HATHAWAY INSTRUMENTS INC
		DATE OF NAME CHANGE:	19820916

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Maida Robert P
		CENTRAL INDEX KEY:			0001563439

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-04041
		FILM NUMBER:		15682401

	MAIL ADDRESS:	
		STREET 1:		455 COMMERCE DRIVE, STE 5
		CITY:			AMHERST
		STATE:			NY
		ZIP:			14228
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>edgar.xml
<DESCRIPTION>PRIMARY DOCUMENT
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<ownershipDocument>

    <schemaVersion>X0306</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2015-03-04</periodOfReport>

    <issuer>
        <issuerCik>0000046129</issuerCik>
        <issuerName>ALLIED MOTION TECHNOLOGIES INC</issuerName>
        <issuerTradingSymbol>AMOT</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001563439</rptOwnerCik>
            <rptOwnerName>Maida Robert P</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>ALLIED MOTION TECHNOLOGIES INC.</rptOwnerStreet1>
            <rptOwnerStreet2>495 COMMERCE DRIVE, SUITE 3</rptOwnerStreet2>
            <rptOwnerCity>AMHERST</rptOwnerCity>
            <rptOwnerState>NY</rptOwnerState>
            <rptOwnerZipCode>14228</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>Chief Financial Officer</officerTitle>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2015-03-04</value>
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                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>1191</value>
                    <footnoteId id="F1"/>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>44085</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
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                <natureOfOwnership>
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        </nonDerivativeTransaction>
        <nonDerivativeTransaction>
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                    <footnoteId id="F2"/>
                </transactionShares>
                <transactionPricePerShare>
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                <transactionAcquiredDisposedCode>
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            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>44680</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
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                    <value></value>
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        </nonDerivativeTransaction>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2015-03-04</value>
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            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
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                    <value>2148</value>
                    <footnoteId id="F3"/>
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                <transactionPricePerShare>
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                <transactionAcquiredDisposedCode>
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                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>46828</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value></value>
                </natureOfOwnership>
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        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">Grant of restricted shares pursuant to the Company's 2007 Stock Incentive Plan.  These restricted shares vest one-third each on March 31, 2016, 2017 and 2018.</footnote>
        <footnote id="F2">Grant of performance shares pursuant to the Company's 2007 Stock Incentive Plan.  All or a portion of these STIP performance shares will vest over a three-year period upon the satisfaction of certain performance goals established by the Compensation Committee for the year ending December 31, 2015.</footnote>
        <footnote id="F3">Grant of performance shares pursuant to the Company's 2007 Stock Incentive Plan.  All or a portion of these LTIP performance shares will vest over a three-year period upon the satisfaction of certain performance goals established by the Compensation Committee for any year during the five-year period ending December 31, 2019.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>Susan M. Chiarmonte, attorney-in-fact for Robert P. Maida</signatureName>
        <signatureDate>2015-03-06</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
