Toro Workman HD Series Service Manual page 114

10.Assemble reduction shaft:
A. Install thrust washer (item 17), needle bearings
and gear onto reduction shaft. Apply moly disulfide
grease to washer and needle bearings before instal-
ling. Oil groove on washer must face the gear.
B. Install synchro ring onto gear. Apply clean Dex-
ron III transmission oil on cone face of gear before
installing synchro ring.
C. Insert key onto reduction shaft.
D. Install synchro hub sub−assembly.
E. Install snap ring.
F. Install spacer onto gear.
G. Insert needle bearings into gear.
H. Install washer. Oil groove on washer must face
the gear.
I. Use a press to install bearing.
Drive Train
1
3
4
2
18
1. Bearing
2. Gear
3. Helical gear
4. Collar
5. Gear
6. Bearing
7. Washer
8. Gear
9. Needle bearing
13
18
5
4
3
2
1
1. Bearing
2. Gear
3. Helical gear
4. Collar
5. Gear
6. Bearing
7. Washer
8. Gear
9. Needle bearing
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5
13 10
15 14
17 16
12
11
9
Figure 78
10. Spacer
11. Snap ring
12. Shifter
13. Key
14. Synchro ring
15. Gear
16. Needle bearing
17. Thrust washer
18. Reduction shaft
12
14
15
16
17
11
Figure 79
10. Spacer
11. Snap ring
12. Shifter
13. Key
14. Synchro ring
15. Gear
16. Needle bearing
17. Thrust washer
18. Reduction shaft
Workman HD Series
7
8
6
6
9 7
8