78
Check if the Wheel Hub is worn-out or damaged. (Attached
Figure 4 - 2 - 21)
3. Check if the Wheel Hub is rusted or cracked.
4.
Check if the conical nuts of the Wheel Hub are loosen or
distorted.
4.3.2 Disassembly, inspection and assembly of wheel
components.
4.3.2.1 Disassembly of wheel components
Remove M10 Conical Nuts (4pcs) and detach the tire.
(Attached
Figure 4-2-20)
4.3.2.2: Inspection of wheel components
1、Check if the wheel hub has any distortion, rust, crack or
other potential defects. If so, please replace the wheel hub.
2、。Check if the tire has reached its maximum wear condition
in which case it should be replaced.
3、Check the joining condition of the tire and wheel hub.
If the joint of tire and wheel hub is loose, replace the tire
immediately.
4、Check for vibration of tire and wheel hub.
Vibration of assembled Tire must be controlled within 3mm.
Otherwise, please replace with new tire.
