Suspension characteristics:
1. product design is mature and reliable.
2. the powder metallurgy bushing is used, and the durability is good.
3. use high strength materials to make the service life longer under high load.
4. the maintenance is simple and convenient.
The front, middle and rear bracket body of the semi-trailer suspension system is pressed and formed by Q345 sheet, and welded into a closed box body, with light weight and strong rigidity.
Suspension height, support thickness, pin size, optional, support customized, map processing!
