Disassembling the Rear Traction Motor (continued)
g295018
Figure 108
1.
3WD traction motor housing
3.
Motor rotor tool shaft
2.
Motor rotor tool base plate
5. Install the rotor tool shaft into the base plate and turn it in against the rotor
shaft.
CAUTION
The rotor magnets are very powerful and can cause the rotor to
shift position very rapidly during removal. Be cautious during rotor
removal to prevent component damage or personal injury.
6. Turn the rotor tool shaft to push the rotor and cover assembly from the
housing assembly. Support the rotor to prevent it from falling during removal.
7. Remove the motor cover and wave washer from the rotor assembly.
8. Remove and discard the O-rings from the motor cover.
9. Remove and discard the O-ring from the motor housing.
10. If necessary, remove and discard the bearings from the rotor.
11. Inspect the 3WD traction motor components for wear or damage. Replace
components or complete 3WD traction motor assembly if necessary.
Assembling the Rear Traction Motor
Refer to
or this procedure.
1. Make sure that motor components are cleaned before assembly.
2. If the bearings were removed from the rotor, install new bearings. Make sure
the new bearings are fully pressed onto the rotor shaft.
3. Lubricate a new O-ring with dielectric lubricant and install it into the groove
in the housing bearing bore.
Greensmaster® eTriFlex 3360 and 3370
Page 5–135
Electrical System: Service and Repairs
19239SL Rev B
