Transportation
Document No. GEK-91696, Rev. D
Desiredorshouldpartiularproblemsariseth
Ordisclosureisstrictly
Isdiclos
CONTENTS1150HPACDrillingMotor,Model5GEB22
GEK-91696D
ToTable9insection61.2.DrillMotorGeneral
Toolsandmaterialsrequiredtoperformtheprocedures
Mtormodel
Generaldrillingmotornformation
Issuitablefor
Offsho
Inypicaloilwelldrillingindustryrigenvionments
1150HPACDrillingMotor,Model5GEB22
Withstelcomponnts
Wihtheblowerandvari
Requir
GEK-91696D
3331
GEK-91696D
1892 25º77
9200
Type2400SeriesPart#109341withorwithoutasmoothinginductor
NationalOilwellVarco
GD3000EACDriveSystem
RossHill6ModelABBACS800manufacturedbyNOV
Lationoftheconductorsmachin
Grounding.ReferenceABSRulesforherentlyBuilndg
Prtectthegroundstud,nut,andcablelugconnectionfromcorrosion
Inhibitorinstallation,theexposedcomponents
MotorCouplingandAlignment
Goodalignmentwillbereturnedbearingsreduceddowntime
Atorto
Clean
Belts
Thiswill
Meeti ngIP56
Cooling
Tweenthemachinesandthebase
Recheckthe
Orcircuit,ahigh
PowerCableInspection
Tothepowercomponentsofthe
1150HPACDrilling
Wat
4Apply
Replacemissinghardwareandtightenloosebolts
13untilalltheRTD
Claningdrill
Maycause
Ing.Theinernal
Torlife
Trque
Removethe
1150HPACDrillingMotor,Model5GEB22
TheBackrotorthelockigjamnutsboltsawyfrmthebearingcap
GEK-91696D
Installcoverandsidepaneltocratethemotor
Boltsand
Footholeswiththe
Rust otherdefects
GEK-91696D
4Attach
Thebcking
Screw
Hanc
CMPONENTIDENTIFICATIONofthispublicaio,unlers
Wooden
± ±
1150HPACDrillingMotor,ModelGEK-5GEB2291696D
Removaloftheconnectionend
SupporttheweightoftheDE Head11with
Bearingassembly
Useanarborprssandfixturesto
StatorCoilsand
Examine
Inspectthestatorcoilsandbusringsas
Busringsfordamagedor
Bycuttingand
Eto,Clea
KgthCn
Requiringthe
Outortofillvids
Berialeliminatestheneedforflux
Whichmust flatalongtheentirelenghofthejoint
Diancanbeused
Agent
Erie,PA16531
Dair,looseneddebrismay
ElectricalTetingIntroduction
Follow
Weightstotheendplate
Proceduresforthebalance
Tohold
Umb
Proceduresforcompressedai
2InspectallCEbearingassemblycomponenttodebris
Sonnel.Enureallpersonnel
Page
SshowninFigure10
Ensurethe
Inner
Makgthe
DEBearingpilotandGuideStudsInstalled
GEK-91696D
Avy-duty
Levelthe
Withthe
Mountthestatorf
3Zerothedial ReadingonthefaceoftheCErotorbearing34outerrace
Toch
OnthefaceoftheConnectionEndCEoftherotorshaft5
Poitiontoavoiddamagetothe
Thebearingrollerswillpublicationrollverthe
Repeattheminimumclearancecheckf
Fthe
3Zerothedial
Ingcap.Zerothe
Clampadial
Fure13
Pass
Followingsequence.Applied
Threephasesshouldbebetween130and150
Perfo
Andcorrectthfitasfllows
Ontheshaft
Atthelarge
Theshaft
Rkacrosstheendofshaft
Theadvancwithin
Ifnecssaryto
Isonlyanesimateandshouldbe
Alongthe
Prat
Done
93A41
920012474
DrillMotorApplicationData
Unoutmasuredfromshafttoouterrace,eachend,in.mm
Drivendbearinggreaselubricationcapacity,ouncegram
BasewithAntioxidant
Minerallkali,OilViscosityat100F,37.74C,SSU
Color
RsistanceTimetoReach20psiDropat210F,Hr.Min 1000
1150HPACDrillingMotor,11
Inspectiondata
GEK1150-91696DHPACDrillingMotor,Model5GEB22
DEOuterSleeveRemovalToolAssembly6751547G4
GEK1150-91696DHPACDrillingMotor, Model 5GEB22
DEInnerBearingCapRemovalToolAssembly6751547G6
DEInnerSleeve RemovalToolAssembly 6751547G7
1X4.75GRADE8
41A235078P1
ThefllowinglistofcompoentsinT
IndividualCompnentsofToolAssemblies
1150HPACDrillingMotor,Model5GEB22
1150HPAC Drill ingMotor,ModelGEK-5GEB2291696D
GEK1150-91696DHPACDrillingMotor, Model5GEB22
Ring6727124G1Item5
1150GEK-91696DHPACDrillingMotor, Model5GEB22
Ring6727110G1Item9
Clamp6733346P6Item10
093 9P14
B5511G1
N22P39040
THICKX3.9IDX5.5OD
GEK1150-91696DHPACDrillingMotor,1Model5GEB22
HubRemovalToolBackingPlate41B535119G1
1150HPACDrillingMotor, 1.Model00GEK-5GEB2291696D
GEK1150-91696DHPAC DrillingMotor,Model5GEB223.125
BearingNutSpannerWrench9945228
CEDummyBearingCap41C689896
DEBearingGuide
1150HPACDrillingMotor,ModelGEK-5GEB2291696D
DEDummyBearingCap6796493P3
HubInstallationAdvanceGage
70NWREV091030621--98,098,2MGC/DGKGMDPABGAS