Rear Axle Assembly
18
19
17
2
4
16
RIGHT
4
2
FRONT
15
15
7
14
13
12
11
70
ft−lb maximum
10
(94
N−m)
9
1
4
3
5
6
8
2
Figure 8
1.
2.
3.
4.
5.
6.
7.
Frame assembly
Cap screw
Lock washer
8.
9.
10. Washer head screw
11. Pivot pin
12. Rear frame mount
13. Washer
Rear axle assembly
Thrust washer (thin)
14. Lock nut
15. Flange nut
16. Rear bumper
17. Hydraulic manifold (4WD)
18. Cap screw
19. Flange nut
Flat washer
Support frame
Thrust washer (thick)
Grease fitting
Remove Rear Axle
Park machine on a level surface, lower cutting units,
2. Chock front wheels and jack up rear of machine (see
Jacking Instructions in Chapter 1 − Safety). Support ma-
chine with jack stands or solid wood blocks.
1.
stop engine, engage parking brake, and remove key
from the ignition switch.
3. Drain oil from rear axle and axle gearbox (see Oper-
ator’s Manual).
CAUTION
4.
Remove wheels from rear axle.
5.
(see Rear Axle Motor in Service and Repairs section of
Chapter 4 − Hydraulic System).
Remove hydraulic motor from rear axle assembly
When changing attachments, tires, or perform-
ing other service, use correct blocks, hoists,
and jacks. Make sure machine is parked on a
solid, level surface such as a concrete floor.
Prior to raising machine, remove any attach-
ments that may interfere with the safe and
proper raising of the machine. Always chock or
block wheels. Use jack stands or solid wood
blocks to support the raised machine. If the ma-
chine is not properly supported by blocks or
jack stands, the machine may move or fall,
which may result in personal injury.
6.
ing Cylinder in Service and Repairs section of Chapter
Remove steering cylinder from rear axle (see Steer-
4
− Hydraulic System).
7.
Disconnect both steering cylinder hydraulic hoses
from hydraulic tubes at rear frame mount (Fig. 9). Re-
move bulkhead locknuts that secure steering cylinder
hydraulic tubes to rear frame mount. Separate tubes
from frame mount.
Axles, Planetaries, and Brakes (Rev. B)
Page 6 − 12
Groundsmaster 4000−D
| Categories | Lawn Mower Manual, Toro Lawn Mower Manual |
|---|---|
| Tags | Toro Groundsmaster 4000 D |
| Download File |
|
| Document Type | Service Manual |
| Language | English |
| Document File Type | |
| Publisher | toro.com |
| Wikipedia's Page | Toro Company |
| Copyright | Attribution Non-commercial |
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