Toro Greensmaster eTriFlex 3370 - Page 238

DisassemblingtheRearTractionMotor
g293229
Figure107
1.Capscrew(6each)
7.Bearing
2.Motorcover
8.O-ring
3.O-ring
9.Housingassembly
4.Wavewasher10.Lipseal
5.Bearing
11.O-ring
6.Rotor
Note:Ifthemotorhousing,stator,controllerorcableisdamaged,3WDtraction
motorreplacementisnecessaryasthesecomponentsarenotavailable
separately.
UseofthemotorrotortoolpartnumberTOR6028isrecommendedforthis
procedure;refertoCuttingUnitMotorRotorT ool(page2–18).
IMPORTANT
Whenservicingthe3WDtractionmotor,useacleanworkspace
withanon-metalsurface.Themotorrotorincludesverypowerful
magnetsthatcancausetherotortomoveunexpectedlyifworking
onametalsurface.Also,anymetallicdebristhatgetsattractedto
therotorcandamagethemotorafterassembly.
RefertoFigure107forthisprocedure.
1.Inspectthe3WDtractionmotorcableforwearordamage.replacecable
componentsorcomplete3WDtractionmotorassemblyifnecessary.
2.Carefullyremoveanddiscardthelipsealfromthehousingassembly.
3.Removethesixcapscrewsthatsecurethemotorcovertorearofmotor
housing.Donotremovethemotorcoveratthistime.
4.Securethebaseplateofthemotorrotortool(Toropartnumber139–8420)to
thehousingwithfourM6–1.0X50capscrews.
ElectricalSystem:ServiceandRepairs
Page5–134
Greensmaster®eTriFlex3360and3370
19239SLRevB