Box Semi Trailer

The frame of box cargo semi-trailer is beam-through structure.Longitudinal beam adopts flat type or gooseneck type.The height of the plate is from 400mm to 550mm. Longitudinal beams are welded by automatic submerged welding.
The frame is shot blasted,The cross beam goes through the longitudinal beam and welds the whole body.Leaf spring and suspension have reasonable structure, strong rigidity and hardness. They are used to support load and reduce shock.

Box semi-trailer is mainly used for transportation of household appliances, textiles, coal, sand and other building materials.
The bodywork of box semi-trailer is made of high strength corrugated steel plate with advanced technology, large volume and light weight.
The overall structure is reasonable, the operation is safe and reliable, and the appearance is beautiful. It has been widely recognized by customers.