China 20 feet skeletal container semi trailer manufacturer 30 tons loading

Advantages of Skeleton Container Trailer and Applications

Skeleton type container transporter is one kind of container transport semi-trailer frame and the other is flat type. The skeleton car is welded by stringers, cross beams and front and rear beams. The longitudinal beams are welded in I-shaped (main dimensions 450, 500) using high quality steel plate 16mn submerged arc. The beam is a welded rectangular section. An integral long beam is provided at the intermediate container locking device to improve the bearing capacity of the container locking device. The difference between the flat type and the skeleton type is that the flat type is added with a frame and a patterned floor. The frame of the wooden series container transport semi-trailer is all shot peened. The entire frame is assembled and welded on a dedicated positioning platform, which has a reasonable structure, high strength and beautiful appearance. A container tightening device is set 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, and the middle container tightening device is a concealable structure. When loading containers, the intermediate container locking device can be lowered below the level of the cargo table as required. The mechanical bearing device is selected, mainly including factory-equipped axles 12t, 20t; Fuhua 13t; jost; and other types. Its role is to support the ground when the traction device is disconnected from the trailer, and to support the front load of the semi-trailer

China 20 feet skeletal container semi trailer manufacturer 30 tons loading