Will a Good Shock Absorber Rebound After Being Compressed?
1 Answers
The quality of a shock absorber is not solely determined by its rebound capability but also by its type. Shock absorbers are divided into two types: single-acting and double-acting. Single-acting shock absorbers generally do not automatically rebound after being compressed. Double-acting shock absorbers, however, will automatically rebound after being compressed and released. Since the rebound force of a shock absorber is provided by the shock-absorbing spring absorbing road vibrations and impacts, any damage to the shock-absorbing spring will significantly affect the rebound force of the shock absorber. Additional Information: 1. Function: As the most critical component of a vehicle's vibration filtration system, the car shock absorber primarily absorbs vibrations and impacts caused by uneven road surfaces during driving, thereby providing a comfortable and smooth ride for passengers. If the shock absorber is damaged, it can significantly impact both the driving quality and safety of the vehicle. 2. Symptoms of Spring Damage: Weak Rebound Force: Since the rebound force of the shock absorber is provided by the shock-absorbing spring absorbing road vibrations and impacts, any damage to the shock-absorbing spring will greatly affect the rebound force of the shock absorber. Poor Vibration Filtration: As the shock-absorbing spring weakens, the overall vibration filtration performance of the vehicle will deteriorate. Additionally, when driving on extremely bumpy roads, there is a high risk of the shock absorber bottoming out. Abnormal Noises: Bending damage to the shock-absorbing spring may cause the spring end face to tilt. Once the spring end face becomes tilted or bent, it may rub against the spring base during operation, producing abnormal noises.
