Service And Repairs; Front Wheel And Axle Housing Assembly - Toro Workman 3000 Series Service Manual

Service and Repairs

Front Wheel and Axle Housing Assembly

45 to 65 ft–lb
1
(61 to 88 N–m)
22
21
170 to 200 ft–lb
(230 to 271 N–m)
ACCESS HOLE
RIGHT
FRONT
1. Wheel nut (5 used per wheel)
2. Wheel and tire assembly
3. Brake drum
4. Stub axle
5. Lock washer
6. Hex bolt (5 used per wheel)
7. Brake cable clip
8. Cap screw (4 used per brake)
9. Lock washer (4 used per brake)
10. Cap screw
Disassembly (Fig. 1)
1. Park vehicle on a level surface. Make sure engine is
off. Engage parking brake and block rear wheels.
2. Partially loosen front wheel nuts. Jack up and secure
front wheel off the ground (see Jacking Instructions in
Operator's Manual). Remove wheel nuts and wheel
from the vehicle.
NOTE: If the brake drum sticks to the brake shoes dur-
ing removal, loosen brake shoes from the drum by turn-
ing bolt adjuster through access hole in brake drum.
Front Wheel Drive (4WD)
2
LOCTITE #680
3
4
5
6
16
20
19
18
23
24
25
26
27
24
Figure 1
11. Flat washer
12. Brake hose retainer clip
13. Brake hose bracket
14. Constant velocity (CV) joint assembly
15. Differential
16. Bearing assembly
17. Axle housing (RH shown)
18. Brake plate plug
19. Front brake assembly (RH shown)
Page 10 – 4
40 to 60 ft–lb
(54 to 81 N–m)
SMALL SPACER
8
10
7
9
11
12
13
17
16
LOCTITE #271
APPLY GREASE
TO SPLINES
28
20. Wheel bearing spacer
21. Hardened washer
22. Hex flange nut
23. Tie rod end (RH thread)
24. Cotter pin
25. Jam nut (RH thread)
26. Tie rod
27. Jam nut (LH thread)
28. Tie rod end (LH thread)
3. Remove brake drum from the stub axle.
4. Remove hex flange nut (22) and hardened washer
(21) from the threaded shaft of the CV joint (14). Discard
nut.
5. Pull stub axle (4) and outer bearing cone from the
axle housing.
6. Remove cap screw and flat washer securing the
brake hose bracket (13) to the axle housing.
Rev. B
CUP
CONE
14
Workman 4000 Series
15