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