Planetary Wheel Drive Assembly
75
(102
to 85 ft--lb
to 115 N--m)
1
19
18
3
6
2
17
17
20
8
7
9
15
16
14 13 12
11
RIGHT
5
10
19
75
(102
to 85 ft--lb
to 115 N--m)
FRONT
4
85
(116
to 100 ft--lb
to 135 N--m)
Figure 5
1.
2.
3.
4.
5.
6.
7.
Flange head screw (6 per planetary)
Splined brake shaft
8.
9.
10. LH Brake assembly
11. Flange head screw
12. Hex plug
13. Piston motor (2 used)
14. Flat washer (2 used per motor)
Compression spring
Jam nut
15. Cap screw (2 used per motor)
16. O--ring
Planetary assembly (2 used)
Front wheel assembly (2 used)
Lug nut (8 per wheel)
Retaining ring
17. O--ring
18. RH brake assembly
19. Gasket
20. Brake cable (LH shown)
Spring plate
NOTE: Theplanetarywheeldriveassemblycanbeser-
vicedwiththeplanetaryinstalledtomachine(seePlane-
tary Wheel Drive Service in this section). Use the
following procedure to remove and install the planetary
wheel drive assembly from machine.
CAUTION
When changing attachments, tires or perform-
ingotherservice,use correct blocks, hoistsand
jacks to raise and support machine. Make sure
machine is parked on a solid level surface such
as a concrete floor. Prior to raising machine, re-
move any attachments that may interfere with
the safe and proper raising of the machine. Al-
ways chock or block wheels. Use appropriate
jack stands to support the raised machine. If the
machine is not properly supported by jack
stands, the machine may move or fall, which
may result in personal injury.
Planetary Wheel Drive Removal (Fig. 5)
1.
decks, stop engine, engage parking brake and remove
key from the ignition switch.
Park machine on a level surface, lower cutting
2.
Drainoilfromplanetary wheeldrive/brake assembly.
Axles, Planetaries and Brakes
Page 6 -- 8
Groundsmaster 4500--D/4700--D
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| Document Type | Service Manual |
| Language | English |
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