1. The design structure and process of the fence and model of the fence semi trailer produced by the manufacturer of a card semi trailer are all reasonably designed according to the type of goods transported by the customer. The weight of the car body is reduced while meeting the load. The structure of the car body is simple and applicable, and it is easy to disassemble, which reduces the investment cost for the car owner.
2. The frame of the card fence semi trailer adopts a space frame structure welded by the longitudinal beam and the integral through-type cross beam. It can balance the strength, rigidity and toughness of the frame, has a strong bearing capacity, and does not cause permanent deformation.
3. The frame of the card fence semi trailer uses a through-beam structure, and the longitudinal beam structure adopts a gooseneck or straight type. The height of the web is between four hundred and five hundred, the longitudinal beam is welded by automatic submerged arc welding, the frame is shot blasted, and the cross beam is passed through the longitudinal beam and welded into a whole.
4. The suspension system of the Lionkar fence semi trailer adopts a new type of suspension system with high strength and strong impact resistance. The loads on each axle are balanced, and the system tie rod angle is reasonably designed. During frequent bumps in operation, the friction and sliding distance between the tire and the ground is reduced, effectively reducing tire wear. At the same time, the adjustable tie rod and wheelbase can be adjusted to effectively avoid tire eccentric running-in and wheel.