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 vehicle on a level surface. Make sure engine is
off. Engage parking brake and block rear wheels.
2. Jack up and secure front wheels off the ground (see
Jacking Instructions in Operator's Manual).
WARNING
Prevent flange yoke from dropping and causing
personal injury when removing.
3. Remove six socket head screws securing the differ-
ential drive shaft flange yoke to the coupler flange on the
front differential (Fig. 58).
4. Slide slip yoke towards the bidirectional clutch. Pull
slip yoke off the clutch shaft (Fig. 59).
Installation
1. Slide slip yoke onto clutch shaft (Fig. 59).
2. Position flange yoke to the coupler flange on the front
differential. Secure yoke to the flange with six socket
head screws (Fig. 58).
3. Grease differential drive shaft assembly (see Opera-
tors Manual).
Front Wheel Drive (4WD)
1
SNAP RING
Figure 57
4. Slip yoke
5. Grease fitting
Page 10 – 30
2
3
3
1
1. Flange yoke
2. Socket head screw
2
1
1. Slip yoke
2. Clutch shaft
5
4
SNAP RING
6. Seal
7. Socket head screw (6 used)
2
3
Figure 58
3. Front differential
3
Figure 59
3. Bidirectional clutch
Workman 4000 Series
6