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(5) When the torque is higher than the prescribed value, retreat the round nut close to
the end face of the bearing by 1/24-1/12 turn, and then measure the hub's torque until the
hub's rotational torque reaches the prescribed value. Similarly, when the torque is lower than
the prescribed value, retreat the round nut close to the bearing by 1/24-1/12 turn, and then
measure the hub's torque.
(6) When the torque reaches the specified value, put in the stop gasket and the second
round nut a, and tighten the round nut to align the groove with the stop gasket.
(7) Press the stop gasket into the slots of the first round nut and the second round nut
respectively.
Figure 3-8 pre-tightening adjusting of bearing
3.2.2 Inspect after reassembling the steering system
(1) Turning the steering wheel right and left, inspect whether the force applied is proper
and the steering power is smooth.
(2) Check if the layout of hydraulic circuit is proper and the installation of left and right
hoses is right.
(3) Lift up the rear wheels and slowly turn the steering wheel right and left several times
to limit position so as to exhaust air from the hydraulic pipeline and the steering cylinder.
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