Views: 0 Author: Site Editor Publish Time: 2021-07-14 Origin: Site
inspection cycle
Check the triangular arm jacket, evenly average the ball distribution per 5000km;
The ball is replaced every 15000km.
Under the harsh conditions such as off-road, check every 2500km, if there is loose and wear, please replace it as required.
Check the ball pin
Clean the ball head sheath, check the sheath is not damaged. If damage, the ball is replaced.
Undering gap inspection method
1. Let the wheels on the ground (note do not hurt the foot), insert one end of the crowd and roots of the roots and balls;
2. Place the crowded end on the control arm, as shown, and pay attention to measuring the ball. Note that only the displacement of the ball is measured, and the displacement of militant amfangle deformation during shading is not measured;
3. When the ball is more than 1.6mm, it must be replaced.
1. Cross 2. Measurement
Notice
If this carOther dimensionsRepair work lifts the ground. Before the inspection, the steering wheel should be placed in the middle position, and the car is pushed forward, so that a portion of the suspension system is in a normal state.
powderreplace
Disassemble
Remove the wheel;
Support control arm;
Remove the open pin and slotted nut on the upper ball, open the pin without re-use;
Remove the nuts, bolts, gaskets, and upper ball pins from the upper rail fixed ball pin;
Use the ball pin remover or the like to separate the ball from the carrier, take out the ball.
1. In the crossed arm 2. The lower ball is 3. Wheel bearing orientation
Install
The upper ball is mounted on the upper rail to ensure that the ball pin is located on the upper end of the upper rail;
Use bolts, gaskets, and nuts to install the upper ball pin to the upper cross arm, tighten the lock nut; tighten torque 41n * m;
Use the groove nut to install the upper ball pin to the carrying tank assembly, tighten the opening can, torque: 88N · m, place it in the open pin;
Fill lubricants;
Install the wheel.
Notice
In regular maintenance, if the ball pin gap exceeds the limit, the ball pin must be replaced.
This article is transferred to: {[1] Occupational Vehicle Co., Ltd. - \\\"CSK162 Protective Car Usage Maintenance Manual \\\"