Traction Drive Assembly - Toro Greensmaster Flex 21 Service Manual

Traction Drive Assembly

22
31
20
18
100 in–lb
19
(114 kg–cm)
18
Anti–seize lubricant
RIGHT
FRONT
1. RH traction drum
2. Ball bearing
3. Retaining ring
4. Ball bearing
5. Drum spindle
6. Flat washer
7. Lock nut
8. Gearbox axle
9. Drum spacer
10. Flangette
11. Self aligning bearing
12. Idler
13. Idler arm spacer
NOTE: Parts on both sides of the mower frame are
identical except as noted.
Traction and Reel Drive System (Rev. C)
40 to 50 ft–lb
(54 to 68 N–m)
21 RH
34 LH
24
25
16
26
23
28
33
17 RH
13 12
35 LH
14. Flat washer
15. Lock washer
16. Drum belt
17. RH hex shaft
18. Snap ring
19. Drum pulley
20. Drum cover seal
21. RH traction cover
22. Cap screw
23. Cover spacer
24. Flange nut
25. Pulley washer
10
33
11
37
10
27
2
32
33
10
11
10
9
7
Figure 21
Page 4 – 14
Note: Illustration for machine
with serial number below
240001001 shown
30
Anti–seize lubricant
29
8
14 15
32
36 LH
6
26. Pulley (22 tooth)
27. Pulley sleeve
28. Retaining ring (early models)
29. Woodruff key
30. Carriage screw
31. Flat washer
32. Cap screw
33. Flange nut
34. LH traction cover
35. LH hex shaft
36. LH traction drum
37. Locking collar w/setscrew
Greensmaster Flex 21
1 RH
2
3
4
5