Differential Drive Shaft - Toro Workman 3000 Series Service Manual

Differential Drive Shaft

7
2
1. Flange yoke
2. Cross and bearing kit
3. Tube yoke
Removal
1. Park machine on a level surface. Make sure engine
is off. Set parking brake and block rear wheels.
2. Jack up and secure front wheels off the ground (see
Jacking Vehicle in Chapter 1 – Safety).
WARNING
Prevent flange yoke from dropping and
causing personal injury when removing.
3. Remove socket head screws securing the flange
yoke to the coupler flange on the front differential (Fig.
68).
4. Slide slip yoke towards the bidirectional clutch. Pull
slip yoke off the clutch shaft (Fig. 69).
Installation
1. Slide slip yoke onto clutch shaft(Fig. 69).
2. Position flange yoke to the coupler flange on the
front differential. Secure yoke to the flange with socket
head screws (Fig. 68).
3. Grease differential drive shaft assembly (see Lu-
brication).
Disassembly and Assembly (Fig. 67)
1. The differential drive shaft can be disassembled
and assembled using Figure 67 as a guide.
2. Replace any worn or damaged parts.
Workman 4000 Series
3
1
SNAP RING
Figure 67
4. Slip yoke
5. Grease fitting
Page 10 – 33
4
2
SNAP RING
3
6. Seal
7. Socket head screw
1
Figure 68
1. Socket head screw
2. Flange yoke
2
1
Figure 69
1. Slip yoke
2. Clutch shaft
Front Wheel Drive Section – 4WD (Rev. F)
5
6
2
3
3. Front differential
3
3. Bidirectional clutch