Toro Groundsmaster 4300-D Service Manual page 337

Disassembling the Brake (continued)
Groundsmaster ® 4300-D
16226SL Rev C
Note: The clevis pin (item 25 in
the brake actuator lever is secured with the brake return spring.
5. Remove the brake return spring (item 19 in
attach the brake cable to the brake actuator lever.
6. Remove the brake drum (item 14 in
Do not hit the wheel hub, wheel-hub puller, or wheel motor with a
hammer while removing or installing the wheel hub. Hammering can
damage the wheel motor.
7. Ensure that the locknut (item 15 in
loosened at least to 2 turns. Use a hub puller (refer to
6–4)) to loosen the wheel hub from the wheel motor shaft.
8. 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 (refer to step 12).
9. Remove the 2 shoe springs (items 10 and 7 in
shoes.
10. Remove the 2 hold down cups (item 9 in
11. Remove the 2 brake shoes (item 6 in
from the backing plate.
12. If necessary, remove the 4 bolts (item 10 in
backing plate from the brake adapter.
Figure 206) that secures the brake cable to
Figure
IMPORTANT
Figure 206) on the wheel motor shaft is
Figure
Figure
Page 6–13
Figure 206) and clevis pin that
206) from the brake assembly.
Special Tools (page
Figure 207) from the brake
207) and 2 hold down springs.
207) and 2 hold down pins
Figure 206) to remove the brake
Chassis: Service and Repairs