Brake disc is a very important component in automobile brake system and running quality of which has a direct bearing on driving safety of automobile.
刹车盘是汽车制动系统的重要组成部分，制动性能的好坏直接关系到车辆的行驶安全。
2
Avoid bumping and the valve is in full close in order to avoid damage of disc and driving part.
运输时应避免撞击三、四通溜子，应处于全闭位置以防在运输中分料板和传动部件损坏。
3
The present invention has servo motor rotating the disc and discdriving the traction steel cord to generate pull force and realize contraction motion similar to that of muscle tissue.