drop side trailer

Side wall trailer with a sash structure,widely used, mainly suitable for medium and long-distance transportation of medium and heavy-duty and bulk cargo. The sidewall truck trailer disassembly is convenient, the special column structure, the railing is removed, and the container can be transported. The suspension adopts non-vertical steel plate stamping rigid suspension, which is made of serial leaf springs and suspension bearings; the structure is reasonable, with strong rigidity and strength, used to support the load and reduce the impact. The drop side trailer tailor welded beam in the welding process can bring reduction of steel strength, annealing, variant, welding spot strength is much lower than steel strength itself.