• Control arm mainly composed of parts: brachial, bushing, ball joint and so on.
• The control arm (including the bushing and ball joint that is attached to it) should have sufficient stiffness, strength and service life.
• Control arm structure:
1. Horizontal stabilizer bar connecting rod
2. Horizontal pull rod
3. Vertical pull rod
4. Single control arm
5. Fork (V) arm
It consists of parts: transmission shaft, star sleeve, cage, steel bal...