Toro 3200, Service Manual

Page: 142 / 274

Greensmaster 3200/3200–D Hydraulic System Page 5 – 70
1. Bulkhead nut
2. Bulkhead nut
3. Cap screw
4. Hose assembly
5. Reel motor
6. Bulkhead bracket
7. Hydraulic tube
8. Hose assembly
9. Washer
10. Spacer
11. Rubber grommet
12. Hydraulic fitting
13. 90
_
Hydraulic fitting
14. Bulkhead bracket
15. R–clamp
16. Hose assembly
17. Cap screw
18. Lock nut
19. Flat washer
20. Hydraulic tube
21. Hydraulic tube
22. O–ring
23. O–ring
24. O–ring
25. O–ring
26. Hose assembly
27. O–ring
28. Bulkhead T–fitting
29. Hose retainer
30. Hose assembly
31. Hydraulic tube
32. Hydraulic tube
33. Lock nut
34. Double tube clamp
35. Cap screw
36. Cable tie
Figure 56
8
4
2
6
3
7
9
16
4
12
13
5
13
1
9
10
11
17
14
15
3
19
18
20
21
22
23
22
23
24
25
1
9
10
11
26
9
27
28
27
27
29
30
31
3
32
33
34
35
36
FRONT
RIGHT
Removal (Fig. 55 and 56)
1. Before removing any parts from the hydraulic sys-
tem, park machine on a level surface, engage parking
brake, lower cutting units, and stop engine.
CAUTION
Operate all hydraulic controls to relieve sys-
tem pressure and avoid injury from pressur-
ized hydraulic oil. Controls must be oper-
ated with the ignition switch in RUN and the
engine OFF. Return ignition switch to OFF
when pressure has been relieved. Remove
key from the ignition switch.
2. Remove reel motor from the cutting unit (see Cut-
ting Unit Removal and Installation in Chapter 7– Cutting
Units).
3. Clean reel motor, hydraulic fittings, and hose con-
nections.
Note: The position of hydraulic fittings on the reel mo-
tor is critical to properly reconnecting hydraulic hoses.
4. Label all hose connections for reassembly pur-
poses. Matchmark reel motor and all hydraulic fittings
for reassembly purposes.
5. Remove hose connections from the hydraulic fit-
tings on the reel motor. Allow hydraulic oil to drain from
hoses into a suitable container. Put caps or plugs on
ends of hoses to prevent contamination.
6. Remove hydraulic fittings and O–rings from the reel
motor. Put caps or plugs in motor openings to prevent
contamination.
Installation (Fig. 55 and 56)
1. Make sure hydraulic fitting ports and O–ring sealing
surfaces on the reel motor are clean.
2. Make sure hydraulic fittings are clean. Inspect
threads and sealing surfaces of fittings. Replace any
worn or damaged fittings.