Export 50 foot heavy-duty skeleton container semi-trailer manufacturer
The skeleton type car driver is welded from longitudinal beams, transverse beams, and front and rear end beams. The longitudinal beams are made of 16Mn steel plates and welded into an I-shape (with main dimensions of 450 and 500) by submerged arc welding. The transverse beams are stamped into groove shapes from steel plates, and the front and rear end beams are welded rectangular sections. The middle container locking device is equipped with an integral long crossbeam to improve the load-bearing capacity of the container locking device. The difference between flat panel and skeleton style is that flat panel adds borders and patterned flooring. The frame of the wooden series container transport semi-trailer is all shot blasted, and the entire frame is assembled and welded on a dedicated positioning platform, with a reasonable structure, high strength, and beautiful appearance. A container compression device is installed on the frame, which can load two standard containers of 40 feet and 20 feet. The four container tightening devices at the front and rear are fixed structures, while the middle container tightening device is a concealed structure. When loading containers, the middle container locking device can be lowered below the arrival platform level as needed. Its function is to support the ground and bear the front load of the semi-trailer when the traction device is detached from the trailer.
