الوصف

Mainly used to suppress the spring shock absorber rebound after absorbing the shock and the impact from the road. After a rough road, although shock-absorbing spring can filter road vibration, but the spring itself will have reciprocating motion, while the shock absorber is used to inhibit this spring jump.   If shock absorber is too soft, the body will be jumping up and down, if shock absorbers is too hard or too much resistance will impede the spring work.
Modifications on the suspension system in the process, the hard spring shock absorber to be matched with the hard, while the spring stiffness and weight are closely related and, therefore heavier vehicles generally use of harder damper.   Shock absorber is the device which connect with crankshaft, used to counter the crankshaft torsional vibration.