Service And Repairs; Constant Velocity (Cv) Axle Assembly - Toro Workman HD Series Service Manual

Service and Repairs

Constant Velocity (CV) Axle Assembly

1
8
10
2
RIGHT
FRONT
1. Spindle nut
2. CV axle assembly
3. Differential assembly
4. Flange head screw (4)
5. Driveshaft
6. Cap screw
Disassembly (Fig. 1)
1. Park vehicle on a level surface, shut engine off, re-
move key from ignition switch and apply parking brake.
2. For Constant velocity (CV) axle to be removed, re-
move wheel assembly, brake caliper and brake rotor
(see Brake System Disassembly in Chapter 7 − Chassis
in this manual).
Front Wheel Drive (4WD)
ANTISEIZE
LUBRICANT
3
4
2
20 to 26 ft−lb
(27 to 35 N−m)
7. Flat washer
8. Wheel hub assembly
9. Tie rod assembly
10. Axle spacer
11. Flange head screw
Page 10 − 4
ANTISEIZE
LUBRICANT
5
7
6
10
15
14
35 to 40 ft−lb
(48 to 55 N−m)
Figure 1
3. Remove spindle nut from the threaded shaft of the
CV axle. Discard spindle nut.
NOTE: Spindle nuts are staked (deformed) to the CV
axle during assembly. Clear away the deformed area of
the nut before removing the nut from the axle or damage
to the axle threads will occur.
170 to 180 ft−lb
(231 to 244 N−m)
STAKED
35 to 40 ft−lb
(48 to 55 N−m)
9
16
11
8
11
13
12. Brake caliper (LH shown)
13. Brake rotor
14. Slotted hex nut
15. Cotter pin
16. Knuckle (LH shown)
Workman HDX/HDX−D
1
12