Our Manufacture 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.

trailer axle main technical details :

(1) Capacity :8ton , 9ton , 12 ton 13 ton , 14ton , 16 ton , 18 ton , 20 ton

(2) Track : 1840 , 1850 mm

(3) Brake : 420x180, 420x200, 420x220mm

(4) Spring seat installation : <=455mm

(5) Axle beam : square 150 mm

(6) PCD : 335, 285.75 mm

(7) Bearing model : 518445/10 , 5188445/10, 220149/10

processing technology advantages:

(1) axle beam is made of 20Mn2 seamless pipe to ensure the strong capacity .

(2) axle spindle is processed by solid forging to make sure the strong strength .

(3) axle spindle is processed by digital controlled lathe to keep the bearing be at the same level .

(4) axle body is processed by the double sides , single hole boring lathe and double sides three holes to insure the concentricity of the whole axle .

(5) axle spindle is connected by the submerged -

arc welding technology to make sure the whole beam be reliable .

(6)axle adopt no-asbestos brake materials , thus the axle is environmental and to improve the axle safety standard .