How to detect Baotou beiben shock absorber fittings
The use of the car it must be timely maintenance and maintenance work, the shock absorber is good or bad, will directly affect the car stationarity and other parts of life, so we should make the shock absorber often is in good working condition.
1 press the Baotou beiben accessories bumper, then release, if the car has 2~3 times jump, then the shock absorber works well.
2 remove the shock absorber and the lower end of the upright, the connecting ring clamped in a vise, pull rod vibration pressure several times, at this time should have a stable resistance to pull (recovery) resistance should be greater than the downward pressure resistance, such as resistance instability or no resistance, may damage internal shock absorber oil or the valve parts, should replace or repair parts.
3 when the car slowly driving and emergency braking, if car vibration is severe, indicating Baotou beiben parts shock absorber problem.
4 car 10km road conditions in poor road parking, with the hand shock absorber shell, if not hot enough, indicating no resistance of shock absorber, shock absorber does not work.