GE 5GEB22 manual Removaloftheconnectionend, SupporttheweightoftheDE Head11with, Bearingassembly

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GEK-91696DHPACDrillingMotor,Model5GEB22
1150.2.4.	DriveEndBearingAssmblyRemoval						umb	inFigure15locatedinsection6.2.DRILLMOTOR
		TE:Numbersinparenthesis()refertoitem
	Thefollowingprocedur			detailsthediveend(DE)bearingassembly(Figure10)removal.ToremovetheDE
	bearingassembly:							noted.
	COMPONENTIDENTIFICATIONofthispublication,unlers
	1	Remove	boltsandtheﬂatwashers(8)fromtouterotherwisebearingcap(7).
	2.	SupporttheweightoftheDE			head(11)with			hoist,takingcarenottolifttherotoroffitssupport.
		innerbearingcap(12)fromtheframetor.
	3	Assemblethebaringpullerandusethehydraulicjacktopulltheframehead(11),rollerbearing(3),and
		Useanarborprssandﬁxturesto					thebearingassembly(3)fromtheDEframehead(11).
	4.	Removetheinnershaftcollar(1)onlyifdamaged,ifoutsideofinspectionlimits,oriftheshaftmustbere-
5.2.5.		movedfromtherotor.Ifnecessary,separateusepullertoremovethesleeve.
	Connecti EndFrameHeadRemoval
	connections.Toremove			CEframehead:		mayberequiredtogainacesstothebusringsandstatorcoil
	Removaloftheconnectionend
		TE:Numbersinparenthesis()refertoitem					umb	inFigure15locatedinsection6.2.DRILLMOTOR
	COMPONENTIDENTIFICATIONofthispublication,unlrsotherwisenoted.
	1	Removethe	boltsandﬂatwashers(28)holdingtheframehead(27)tothestatorframe(21).

WARNING:.weith23Failure..ThreadoutLiftThetheboltstoCEdothreeframeframeuntilsoeightmay1head–head8x3frameresult(27)jackweighsfromoutheadininjuryboltsapprximatelytheisfreestatorintodeathofthetheframethreaded.stator220(21)lbs.framehols.(100(21)ofkg)theﬁt.Use.CEframeappropriatehead(27)lifting.Evenlydevicestightenforthethisjack

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Contents Transportation Document No. GEK-91696, Rev. DDesiredorshouldpartiularproblemsariseth OrdisclosureisstrictlyIsdiclos CONTENTS1150HPACDrillingMotor,Model5GEB22 GEK-91696DToolsandmaterialsrequiredtoperformtheprocedures MtormodelToTable9insection61.2.DrillMotorGeneral GeneraldrillingmotornformationOffsho InypicaloilwelldrillingindustryrigenvionmentsIssuitablefor 1150HPACDrillingMotor,Model5GEB22Withstelcomponnts WihtheblowerandvariRequir GEK-91696D GEK-91696D 1892 25º773331 9200NationalOilwellVarco GD3000EACDriveSystemType2400SeriesPart#109341withorwithoutasmoothinginductor RossHill6ModelABBACS800manufacturedbyNOVLationoftheconductorsmachin Grounding.ReferenceABSRulesforherentlyBuilndgInhibitorinstallation,theexposedcomponents MotorCouplingandAlignmentPrtectthegroundstud,nut,andcablelugconnectionfromcorrosion GoodalignmentwillbereturnedbearingsreduceddowntimeClean BeltsAtorto ThiswillCooling TweenthemachinesandthebaseMeeti ngIP56 RecheckthePowerCableInspection TothepowercomponentsoftheOrcircuit,ahigh 1150HPACDrilling4Apply ReplacemissinghardwareandtightenlooseboltsWat 13untilalltheRTDMaycause Ing.TheinernalClaningdrill TorlifeRemovethe 1150HPACDrillingMotor,Model5GEB22Trque TheBackrotorthelockigjamnutsboltsawyfrmthebearingcapInstallcoverandsidepaneltocratethemotor BoltsandGEK-91696D FootholeswiththeRust otherdefects 4Attach ThebckingGEK-91696D ScrewHanc CMPONENTIDENTIFICATIONofthispublicaio,unlersWooden ± ± 1150HPACDrillingMotor,ModelGEK-5GEB2291696D SupporttheweightoftheDE Head11with BearingassemblyRemovaloftheconnectionend UseanarborprssandﬁxturestoExamine InspectthestatorcoilsandbusringsasStatorCoilsand BusringsfordamagedorEto,Clea KgthCnBycuttingand RequiringtheBerialeliminatestheneedforﬂux Whichmust ﬂatalongtheentirelenghofthejointOutortoﬁllvids DiancanbeusedAgent Erie,PA16531Dair,looseneddebrismay ElectricalTetingIntroductionWeightstotheendplate ProceduresforthebalanceFollow ToholdProceduresforcompressedai 2InspectallCEbearingassemblycomponenttodebrisUmb Sonnel.EnureallpersonnelPage Ensurethe InnerSshowninFigure10 MakgtheDEBearingpilotandGuideStudsInstalled GEK-91696D Levelthe WiththeAvy-duty MountthestatorfToch OnthefaceoftheConnectionEndCEoftherotorshaft53Zerothedial ReadingonthefaceoftheCErotorbearing34outerrace PoitiontoavoiddamagetotheRepeattheminimumclearancecheckf FtheThebearingrollerswillpublicationrollverthe 3ZerothedialClampadial Fure13Ingcap.Zerothe PassThreephasesshouldbebetween130and150 PerfoFollowingsequence.Applied AndcorrectthﬁtasfllowsOntheshaft AtthelargeTheshaft Theadvancwithin IfnecssarytoRkacrosstheendofshaft IsonlyanesimateandshouldbePrat DoneAlongthe 93A41DrillMotorApplicationData Unoutmasuredfromshafttoouterrace,eachend,in.mm920012474 Drivendbearinggreaselubricationcapacity,ouncegramMinerallkali,OilViscosityat100F,37.74C,SSU ColorBasewithAntioxidant RsistanceTimetoReach20psiDropat210F,Hr.Min 10001150HPACDrillingMotor,11 Inspectiondata GEK1150-91696DHPACDrillingMotor,Model5GEB22 DEOuterSleeveRemovalToolAssembly6751547G4 GEK1150-91696DHPACDrillingMotor, Model 5GEB22 DEInnerBearingCapRemovalToolAssembly6751547G6 DEInnerSleeve RemovalToolAssembly 6751547G7 41A235078P1 ThefllowinglistofcompoentsinT1X4.75GRADE8 IndividualCompnentsofToolAssemblies1150HPACDrillingMotor,Model5GEB22 1150HPAC Drill ingMotor,ModelGEK-5GEB2291696D GEK1150-91696DHPACDrillingMotor, Model5GEB22 Ring6727124G1Item5 1150GEK-91696DHPACDrillingMotor, Model5GEB22 Ring6727110G1Item9 Clamp6733346P6Item10 B5511G1 N22P39040093 9P14 THICKX3.9IDX5.5ODGEK1150-91696DHPACDrillingMotor,1Model5GEB22 HubRemovalToolBackingPlate41B535119G1 1150HPACDrillingMotor, 1.Model00GEK-5GEB2291696DGEK1150-91696DHPAC DrillingMotor,Model5GEB223.125 BearingNutSpannerWrench9945228 CEDummyBearingCap41C689896 DEBearingGuide 1150HPACDrillingMotor,ModelGEK-5GEB2291696DDEDummyBearingCap6796493P3 HubInstallationAdvanceGage 70NWREV091030621--98,098,2MGC/DGKGMDPABGAS