Toro Workman HD Series Service Manual page 101

25.Disassemble reverse shaft assembly:
A. Use a bearing puller to remove bearing from re-
verse shaft.
B. Remove gear.
C. Use a bearing puller to remove bearing from re-
verse shaft.
26.Disassemble countershaft assembly:
A. Use a bearing puller to remove bearing from
countershaft.
B. Remove thrust washer and snap ring.
C. Remove thrust washer and gear.
D. Remove inner race and thrust washer. Inspect in-
ner race for wear and damage. Replace inner race if
O.D. is less than 1.258 in. (31.95 mm). Measure
thickness of thrust washer. Replace thrust washer if
thickness is less than 0.0709 in. (1.8 mm).
E. Remove snap rings.
F. Remove Hi−Lo shifter and collar spline.
G. Remove gear. Inspect bushing for wear and dam-
age. Replace gear if I.D. exceeds 1.184 in. (30.08
mm).
H. Remove washer, snap ring and collar. Measure
thickness of washer and replace washer if thickness
is less than 0.110 in. (2.8 mm)
I. Use a bearing puller to remove remaining bear-
ings.
Workman HD Series
3
1. Bearing
2. Gear
1 2
16 3
1. Bearing
2. Thrust washer
3. Snap ring
4. Thrust washer
5. Gear
6. Inner race
7. Thrust washer
8. Snap ring (2)
5
6
4
3
2
1
1. Bearing
2. Thrust washer
3. Snap ring
4. Thrust washer
5. Gear
6. Inner race
7. Thrust washer
8. Snap ring (2)
Page 6 − 31
4
Figure 46
3. Bearing
4. Reverse shaft
4 6 8 9 12 14
5 7 10 11 13 15
Figure 47
9. Hi−Lo shifter
10. Collar spline
11. Gear
12. Washer
13. Snap ring
14. Collar
15. Bearing (2)
16. Countershaft
11
10
8
9
8
7
13
12
Figure 48
9. Hi−Lo shifter
10. Collar spline
11. Gear
12. Washer
13. Snap ring
14. Collar
15. Bearing (2)
16. Countershaft
2 1
16
15
14
Drive Train