Toro Multi Pro 1750 Service Manual page 254

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 retaining ring.
F. Remove shifter together with spring, hub and
keys.
G. Remove key.
H. Remove synchro ring from gear.
I. 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).
Drive Train
1 2
16 3
1. Bearing
2. Helical gear
3. Collar
4. Gear
5. Bearing
6. Washer
7. Gear
8. Needle bearing
18
4
3
2
1
1. Bearing
2. Helical gear
3. Collar
4. Gear
5. Bearing
6. Washer
7. Gear
8. Needle bearing
9. Snap ring
Page 7 − 28
4 13 12 11
15 14 10
Figure 34
9. Retaining ring
10. Shifter
11. Key
12. Synchro ring
13. Gear
14. Needle bearing (2)
15. Thrust washer
16. Reduction shaft
13
11
14
15
16
17
10
Figure 35
10. Synchro spring (2)
11. Shifter
12. Synchro key (3)
13. Synchro hub
14. Synchro ring
15. Gear
16. Needle bearing (2)
17. Thrust washer
18. Key
8 6
9 7 5
5
6
7
9
8
10
12
Multi Pro 1750