The shock absorber components include:
1. Piston rod; 2. Working cylinder; 3. Piston; 4. Extension valve; 5. Oil storage cylinder; 6. Compression valve; 7. Compensation valve; 8 Flow valve; 9. Guide seat; 10. Dust cover ; 11. Oil seal.
The shock absorber is mainly used to suppress the shock and the impact from the road surface when the spring rebounds after absorbing the shock. When passing on uneven roads, although the shock-absorbing spring can filter the vibration of the road, the spring itself will reciprocate, and the shock absorber is used to suppress the jump of this spring.