2 Axle Lowbed Semi-Trailer

The characteristics of the product:
Sophisticated technique: Main parts of the trailer is processde with advanced equipment, the longitudinal beam is welded by a wholly automatic tracking submerged arc welding machine; The wheel axle is assembled by an assembly machine, the wheelbase is determined by a ranger finder is treated by phosphating and acid pickling which can greatly increase the adhesion force of the paint, the assembled parts is first painted, then assembled.

Frame: The frame is made into a space frame structure, including the welded longitudinal beam and the whole pulling-through crossbeam, of which is made of 16Mn vehicle steel. The structure is designed reasonably to get a balanced consideration of the intensity, rigidity and toughness of the frame, having th meris of large capacity and no permanent distortion.

Axle: The axle is of high quality from professional manufacturer with large capacity and not easy to cause deformation; Meanwhile you can large the optional ABS, an international and national famous brand, to reduce the stopping distance, which can prevent wheel lockup, side-skidding, tail-flicking and so on when the trailer is braking in an emergency.

Suspension system: It uses typical and new type suspension with the features of high strength and good impacting resistance; The load on each axle is balanced, the angle of the tie rod is designed reasonably so that it can reduce the instant frictional skidding distance between the tire and the ground during the frequent and bumping running, and can effectively reduce the tire wear, meanwhile the adjustable tie rod can adjust the wheelbase so that the partial wear and tearing weat can be avoided; The axle card is made of monobloc casting, of which the low axle card is patented product.

Brake system: It uses safe and reliable dual-loop air-break system, the stored energy pump has the function of parking brake, the selected relay valve is reliable in performance.