Lift Arm Yoke Joint
150
(203
to 180 ft−lb
to 244 N−m)
14
13
12
11
11
10
RIGHT
FRONT
17
9
16
1
3
2
4
5
27
(37
to 33 ft−lb
to 44 N−m)
6
7
15
8
Figure 11
1.
2.
3.
4.
5.
6.
Side cutting deck (LH shown)
Deck mount (LH shown)
Shim
Base mount
Plate
7.
8.
9.
10. Spacer
11. Thrust washer
Cap screw
Flat washer
Yoke joint
13. Cotter pin
14. Slotted hex nut
15. Flange head screw
16. Flat washer
17. Lock nut
Rubber pad
12. Hardened washer
Removal
4. Remove cap screws and flat washers that secure
base mounts to deck mount.
1.
Park machine on a level surface, lower cutting units,
stop engine, engage parking brake, and remove key
from the ignition switch.
5. Lift yoke joint and base mounts from deck mount. Re-
move shims, plate, and rubber pad from deck mount.
2.
Remove eight flange head screws, flat washers, and
6. Press yoke joint from base mounts.
lock nuts that secure deck mount to cutting deck.
Yoke Joint Disassembly
3.
Remove cotter pin from yoke joint shaft. Make sure
1.
Remove snap rings from yoke (Fig. 12).
that deck mount is supported and remove slotted hex
nut that secures yoke joint to lift arm. Take hardened
washer and thrust washer from yoke joint shaft. Raise
lift arm enough to free yoke joint from lift arm. Remove
second thrust washer and spacer washer from yoke
shaft.
IMPORTANT: Support yoke when removing and
installing cross and bearings to prevent yoke dam-
age.
2.
Use a press to remove cross and bearing assembly
from yoke.
Chassis
Page 7 − 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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