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4.1.1.6 Inspect and maintain the steering drive axle
1、Inspect the cross gimbal turn agility with no stagnation.
If does, dismantle and check the cross axis, needle
bearing, and the bearing hole on the cross gimbal fork
whether have wear and corrosion, to instead the parts
based on the check.(Attached figure4-1-9)
Attached figure4-1-9
Attention Install the cross gimbal, dab the
lithium grease on the surface of the bearing.
2、Inspect the transmission shaft whether have cracked and
distortion. If it does, instead the parts.
4.1.1.7 Dismantle the direction machine part
1、Loosen the four bolts, dismantle the direction machine
from the frame. (Attached figure4-1-9
the cross gimbal
