Toro Workman HD Series - Page 100

Workman HD SeriesPage 6 − 30Drive Train
24.Disassemble reduction shaft assembly:
A. Use a bearing puller to remove bearing from re-
duction shaft.
B. Remove gear, helical gear, collar and gear.
C. Use a bearing puller to remove bearing.
D. Remove washer, needle bearing and gear.
E. Remove spacer.
F. Remove snap ring.
G. Remove shifter together with spring, hub and
keys.
H. Remove key.
I. Remove synchro ring from gear.
J. Remove gear, needle bearing and thrust washer.
Inspect needle bearing and replace if necessary.
Measure thickness of thrust washer. Replace thrust
washer if thickness is less than 0.0709 in. (1.8 mm).
1. Bearing
2. Gear
3. Helical gear
4. Collar
5. Gear
6. Bearing
7. Washer
8. Gear
9. Needle bearing
10. Spacer
11. Snap ring
12. Shifter
13. Key
14. Synchro ring
15. Gear
16. Needle bearing
17. Thrust washer
18. Reduction shaft
1
3
5
15 14
13 10
7
18
2
4
17 16
12
11
9
8
6
Figure 44
1
2
3
4
5
18
13
17
16
15
14
12
11
8
9
7
6
Figure 45
1. Bearing
2. Gear
3. Helical gear
4. Collar
5. Gear
6. Bearing
7. Washer
8. Gear
9. Needle bearing
10. Spacer
11. Snap ring
12. Shifter
13. Key
14. Synchro ring
15. Gear
16. Needle bearing
17. Thrust washer
18. Reduction shaft
Drive Train