GE 5GEB22 manual DEBearingpilotandGuideStudsInstalled

Page 34

GEK1150-91696DHPACDrillingd.Motor,AligninFigur10theModelinner.5GEB22bearingcapgasket(9)overtheguidestudontotheinnerbearingcap(12)asshown WARNING:ThereDEtodoframesomayheadresultweighsininjuryapproximately. 75lbs.(34kg).useappropriateliftingdevicesforthis weight.Failue.LiftthetheDEbearingDEfameasheadshown(11)inwithFigureahoist,12.alignTheDEframeontheguideheadstud,shoulrmainandinstalle ontosupportedtherotorbyshaftthehoistover untilboltedthetogetherinnerbearing. cap(12),theDEframehead(11),andtheoutrdummybearingcap(7)are

fg..RemoveInstallandalignDEbearingtheouterpilotgaskettool(9)8849499P7)overtheguidefromstudthertorontoInformationassemblyhaftDE.framehead.

h Alignandpositionthedummyagainstbearthecap,DEFigureframe38head,(6796493P3,used(11). for purposes)ontheguideheadstud i. Thread(11)intofourtheinnerbearingbearingcapboltscapwith(12).washersRemovethe(8)throughguidetogetherstudanddummythreadbearingthelastrotorcapbearingandDEcapframeboltinto

NOTE:statorframeDoGUIDEnotSTUDposition.assembleFOR.TightentheremainingtheboltstoDEsecurebearingtheassemblycomponents. untilthe isinstalledinthe

ASSEMBLING FRAMEHEAD

BOLTS IN INNER BEARING CAP

BEARING PILOT USED

TO GUIDE FRAMEHEAD

(WITH OUTER RACE AND ROLLERS) OVER THE INNER RACE.

E-50559

Figure11.DEBearingpilotandGuideStudsInstalled.

34

Image 34

Contents Transportation Document No. GEK-91696, Rev. DOrdisclosureisstrictly DesiredorshouldpartiularproblemsarisethIsdiclos CONTENTS1150HPACDrillingMotor,Model5GEB22 GEK-91696DToTable9insection61.2.DrillMotorGeneral ToolsandmaterialsrequiredtoperformtheproceduresMtormodel GeneraldrillingmotornformationIssuitablefor OffshoInypicaloilwelldrillingindustryrigenvionments 1150HPACDrillingMotor,Model5GEB22Wihtheblowerandvari WithstelcomponntsRequir GEK-91696D 3331 GEK-91696D1892 25º77 9200Type2400SeriesPart#109341withorwithoutasmoothinginductor NationalOilwellVarcoGD3000EACDriveSystem RossHill6ModelABBACS800manufacturedbyNOVLationoftheconductorsmachin Grounding.ReferenceABSRulesforherentlyBuilndgPrtectthegroundstud,nut,andcablelugconnectionfromcorrosion Inhibitorinstallation,theexposedcomponentsMotorCouplingandAlignment GoodalignmentwillbereturnedbearingsreduceddowntimeAtorto CleanBelts ThiswillMeeti ngIP56 CoolingTweenthemachinesandthebase RechecktheOrcircuit,ahigh PowerCableInspectionTothepowercomponentsofthe 1150HPACDrillingWat 4ApplyReplacemissinghardwareandtightenloosebolts 13untilalltheRTDClaningdrill MaycauseIng.Theinernal TorlifeTrque Removethe1150HPACDrillingMotor,Model5GEB22 TheBackrotorthelockigjamnutsboltsawyfrmthebearingcapGEK-91696D InstallcoverandsidepaneltocratethemotorBoltsand FootholeswiththeRust otherdefects GEK-91696D 4AttachThebcking ScrewCMPONENTIDENTIFICATIONofthispublicaio,unlers HancWooden ± ± 1150HPACDrillingMotor,ModelGEK-5GEB2291696D Removaloftheconnectionend SupporttheweightoftheDE Head11withBearingassembly UseanarborprssandﬁxturestoStatorCoilsand ExamineInspectthestatorcoilsandbusringsas BusringsfordamagedorBycuttingand Eto,CleaKgthCn RequiringtheOutortoﬁllvids BerialeliminatestheneedforﬂuxWhichmust ﬂatalongtheentirelenghofthejoint DiancanbeusedAgent Erie,PA16531Dair,looseneddebrismay ElectricalTetingIntroductionFollow WeightstotheendplateProceduresforthebalance ToholdUmb Proceduresforcompressedai2InspectallCEbearingassemblycomponenttodebris Sonnel.EnureallpersonnelPage SshowninFigure10 EnsuretheInner MakgtheDEBearingpilotandGuideStudsInstalled GEK-91696D Avy-duty LeveltheWiththe Mountthestatorf3Zerothedial ReadingonthefaceoftheCErotorbearing34outerrace TochOnthefaceoftheConnectionEndCEoftherotorshaft5 PoitiontoavoiddamagetotheThebearingrollerswillpublicationrollverthe RepeattheminimumclearancecheckfFthe 3ZerothedialIngcap.Zerothe ClampadialFure13 PassFollowingsequence.Applied Threephasesshouldbebetween130and150Perfo AndcorrectthﬁtasfllowsAtthelarge OntheshaftTheshaft Rkacrosstheendofshaft TheadvancwithinIfnecssaryto IsonlyanesimateandshouldbeAlongthe PratDone 93A41920012474 DrillMotorApplicationDataUnoutmasuredfromshafttoouterrace,eachend,in.mm Drivendbearinggreaselubricationcapacity,ouncegramBasewithAntioxidant Minerallkali,OilViscosityat100F,37.74C,SSUColor RsistanceTimetoReach20psiDropat210F,Hr.Min 10001150HPACDrillingMotor,11 Inspectiondata GEK1150-91696DHPACDrillingMotor,Model5GEB22 DEOuterSleeveRemovalToolAssembly6751547G4 GEK1150-91696DHPACDrillingMotor, Model 5GEB22 DEInnerBearingCapRemovalToolAssembly6751547G6 DEInnerSleeve RemovalToolAssembly 6751547G7 1X4.75GRADE8 41A235078P1ThefllowinglistofcompoentsinT IndividualCompnentsofToolAssemblies1150HPACDrillingMotor,Model5GEB22 1150HPAC Drill ingMotor,ModelGEK-5GEB2291696D GEK1150-91696DHPACDrillingMotor, Model5GEB22 Ring6727124G1Item5 1150GEK-91696DHPACDrillingMotor, Model5GEB22 Ring6727110G1Item9 Clamp6733346P6Item10 093 9P14 B5511G1N22P39040 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