Page 1606 - Foton Workshop Manual - Tunland (AT)

31-10 FRONT SUSPENSION - FRONT WHEEL ALIGNMENT

5 . Adjust the Wheel Camber
(a) After the adjustment of the kingpin caster,
adjust the adjusting cam module of the lower
swing arm front shaft and the lower arm rear
shaft at the same time.
(b) Rotating the same degree in the same
direction ensures that only the wheel camber
is changed while the caster remains the same.
Increase the camber by rotating them towards
the outside of the frame at the same time and
descrese it by rotating them towards the
inside of the frame simultaneously.

NOTICE
Each scale of the cam changes the caster for 7'.
Turn the adjusting cam for no more than 4.5
scales from the central line.
(c) After adjustment, tighten the retaining nuts.
Torque: 150 ~ 190N·m
31
(d) Check the front wheel camber
Front wheel camber standard: 25′±30′

6 . Kingpin Inclination
(a) After the adjustment of the kingpin caster and the wheel camber, the kingpin inclination
will be accurate, so there is no need to adjust.

7 . Adjust front wheel hub
(a) Turn the steering wheel from the left extreme
position to the right extreme position, and then
from the right to the left. Record the total
number of rounds after such rotation.
(b) Turn the steering wheel to the 1/2 of the total
rounds, when the steering arm shall be in the
central vertical position and the two front
wheels shall be in the position of driving
forward.
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Page 1606