Side Rollers Repair (6.9 Mast Only) (N30ZDRS and N35-40ZRS)
1.
Remove the reach carriage assembly from the
mast to adjust or replace the side rollers. See
Reach Carriage Assembly.
NOTE:
Make note of the position of the shims.
Shim requirements should be similar to the previ-
ous requirements.
2.
Remove the capscrews, shim packs, and wash-
ers that secure the side roller bracket.
3.
Inspect and replace all damaged or worn parts.
CAUTION
Correct placement of shims is critical for the oper-
ation of the reach carriage assembly. Unless the
shims are installed correctly, the reach carriage
assembly will not operate properly.
4.
Install the side rollers using shim packs, wash-
ers, and capscrews.
5.
Measure and adjust the side rollers as neces-
sary. See Reach Assembly Adjustments.
6.
Install the reach carriage assembly to the mast.
Reach Assembly Front Frame
REMOVE
NOTE:
It is not necessary to remove the reach car-
riage assembly from the mast to service the front
frame.
The front frame is located at the front of the reach
carriage assembly and is attached to the outer end
of the scissor arms. The assembly consists of a tilt-
ing frame, a fixed frame with tilt cylinder, and
front selector valve hydraulics. See Figure 7. When
equipped with optional sideshift, a movable fork
carriage and the sideshift cylinder are included.
1.
FIXED FRAME
2.
SELECTOR VALVE
3.
FORK CARRIAGE
4.
SIDE SHIFT CYLINDER
5.
TILT CYLINDER
Figure 7. Front Frame Assembly
4500 SRM 1196
Side Rollers Repair (6.9 Mast Only) (N30ZDRS and N35-40ZRS)
11
Содержание N30ZDR
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