16t BPW semi trailer axle  truck spare parts

material

1.Axle beam material:20Mn2

2.Brake drum:QT450

3.Hub:HT250

4.BRAKE CHAMBER:Q235

5.AXLE HEAD:20MN2

6.SELF-LOCKING NUT:40Cr

7.SELF-LOCKING BOLT:35m10x15

8.WASHER:35CrMn

9.AXLE BOLT:35CrMn

10.BEARING LANDING PLATE:Q235

INTRODUCTION:

    Shijiazhuang AOTONG Machinery Manufacture Co., Ltd. specializes in the production of trailer, semi-trailer axle, and spare parts. The company provides the American and German type semi-trailer axle, high bogie, low bogie, mechanical suspension and air suspension for semi-trailer manufacturers and transportation industry. 

    AOTONG AXLE has gathered an excellent technical team with a group of professional engineers who have international view. We try to make the technical standard of the products meet requirements of the different clients, meanwhile, we will provide good service for them. With advanced processing technology and testing machine, we improve the dynamic quality, braking quality, anti-deformation and anti-fatigue property and service life. At 2010, AOTONG AXLE has passed TS16949 Quality Management System and strictly abiding by the TS16949 Quality Management System. Every one who used our products will satisfied with our good quality and best service.