Position of car lower control arm:
1. The control arm serves as the guiding and transmission component of the automotive suspension system, transmitting various forces acting on the wheels to the vehicle body while ensuring that the wheels move along a certain trajectory;
2. The control arms elastically connect the wheels and the vehicle body together through ball joints or bushings. The control arm (including the connected liner and ball head) should have sufficient stiffness, strength, and service life;
3. The car control arm (also known as the swing arm) serves as the guiding and transmission component of the car suspension system, transmitting various forces acting on the wheels to the body while ensuring that the wheels move along a certain trajectory. The car control arms are elastically connected to the wheels and body of the vehicle through ball joints or bushings. The car control arm (including the connected liner and ball joint) should have sufficient stiffness, strength, and service life.
