Service Manual

FrontWheelMotors
g031897
Figure127
1.Frontwheelmotor
9.O-ring17.Hydraulictting(2eachmotor)
2.Splinedbrakeshaft10.Flange-headscrew(4eachbrake)18.O-ring
3.Internalretainingring
11.Bolt(2eachmotor)
19.Hydraulictube
4.Planetaryassembly
12.Flatwasher(2eachmotor)
20.Hydraulictube
5.Gasket13.Hydraulictting
21.Hydraulictube
6.Frontwheelassembly
14.O-ring
22.Tractioncontrolmanifold
7.Brakeassembly(left)15.O-ring
8.Flange-headscrew(6each
planetary)
16.O-ring
RemovingtheFrontWheelMotors
1.Parkthemachineonalevelsurface,lowerthecuttingdecks,shutoffthe
engine,settheparkingbrake,andremovethekeyfromthekeyswitch.
2.ReadtheGeneralPrecautionsforRemovingandInstallingtheHydraulic
SystemComponents(page4–95).
Groundsmaster5900TractionUnit
Page4–121
HydraulicSystem:ServiceandRepairs
08159SLRevC