Toro Groundsmaster 360 Service Manual page 369

Disassembling the Brake (continued)
Assembling the Brake
Groundsmaster 360
16225SL Rev C
3. Remove the rear wheel; refer to
4. Loosen, but do not remove the locknut (item 11 in
wheel hub to the motor shaft.
5. Ensure that the parking brake is disengaged.
6. Remove the brake return spring (item 4 in
attach the brake cable to the brake actuator lever.
7. Remove the brake drum (item 12 in
Do not hit the wheel hub, wheel-hub puller, or wheel motor with a
hammer while removing or installing. Hammering can damage the
wheel motor.
8. Ensure that the locknut (item 11 in
loosened at least to 2 turns. Use a hub puller (refer to
6–4)) to loosen the wheel hub from the wheel motor.
9. Remove the locknut and wheel hub from the motor shaft. Discard the locknut.
Locate and retrieve the square key.
Note: If necessary, the complete brake assembly can be removed from the
machine for disassembly (step 13).
10. Remove the 2 shoe springs (items 3 and 4 in
shoes.
11. Remove the 2 hold down cups (item 1 in
12. Remove the 2 brake shoes (item 5 in
from the backing plate.
13. If necessary, remove the 4 bolts (item 10 in
remove the brake backing plate from the brake adapter.
1. Use a wire brush to remove rust and unwanted material from all the brake
parts before the installation. Clean all the parts.
2. Visually examine the brake shoes and contact surfaces of the brake drum for
excessive wear. Replace the parts that are worn and damaged.
3. If the brake backing plate was removed from the machine, secure the backing
plate to the brake adapter with the 4 bolts and 4 lock washers.
4. Lightly lubricate the brake shoe pivot points with high-temperature grease.
5. Position the brake shoe to the backing plate. Install the hold down pin and
secure with the hold down spring and hold down cup. Repeat for the second
brake shoe.
6. Install the 2 shoe springs (items 3 and 4 in
The larger spring should be installed at the actuator end of the brake shoes
and ensure that the brake shoes are properly positioned to the pivot and
actuator points.
Removing the Wheel (page
Figure
Figure
IMPORTANT
Figure 262) on the wheel motor shaft is
Figure
Figure
Page 6–17
6–14).
Figure 262) securing the
262) and clevis pin that
262) from the brake assembly.
Special Tools (page
Figure 263) from the brake
263) and 2 hold down springs.
263) and 2 hold down pins
Figure 262), 4 lock washers to
Figure 263) to the brake shoes.
Chassis: Service and Repairs