Traction Drive System Replacement (Wheel Clutch Models) - Toro POWER MAX HD Service Manual

Traction Drive System Replacement (Wheel Clutch Models)

Traction Drive System Removal (Wheel Clutch Models)
POWER MAX® HD Service Manual
3424-820 Rev A
1. Park the machine on a level surface. Stop the engine, wait for all moving
parts to stop and remove the key.
2. Remove the fuel from the machine.
3. Disconnect the shift linkage and tip the machine forward on auger housing.
4. Remove the upper and lower covers.
5. Remove the 2 cap screws securing the bearing retainers securing the hex
shaft to each side of the traction assembly. Remove both bearing retainers.
Note: This will ease removal and reinstallation of the drive chain.
6. Remove the 2 bolts (1 per side) that hold the wheel clutch assembly to the
housing.
Figure 51
Figure 52
Page 9–5 Wheel Clutch Traction Drive System: Service and Repairs