Classification of Semi trailers: Container Semi trailers

A semi-trailer with a container structure as its cargo carrying area. Mainly used for logistics systems that are compatible with ships, ports, shipping routes, highways, transit stations, bridges, tunnels, and multimodal transport. 1. Specially designed for the transportation of various containers. Can be used repeatedly for a long time and has sufficient strength. 2. Container transportation of goods can be directly loaded at the shipper's warehouse and unloaded at the consignee's warehouse. When changing vehicles or ships midway, there is no need to remove the goods from the container for reloading. 3. It can be quickly loaded and unloaded, and can be easily transferred from one mode of transportation to another. 4. Facilitating the loading and unloading of goods, meeting the personalized needs of customers. According to customer needs, the tooling is guaranteed to have stable quality and reliable performance. Container semi-trailer is a specialized transport trailer used for transporting containers. In the early stages of container transportation development, due to the small carrying capacity and quantity of containers, ordinary cargo trucks were often used for transportation. Since the 1960s, with the rapid development of container transportation, countries have successively developed specialized vehicles for transporting containers. The size of the loading area of the container trailer is determined according to the standard container size, and a torsion lock device is installed at the corresponding four corners of the bottom of the container to fix the container. Specialized transport trailers for transporting containers. There are twist lock devices installed at the four corners of the loading area to secure the container. Usually, semi-trailer, full trailer, and double trailer are used, with semi-trailer being the most common. There are two types of semi-trailer: flat and skeleton. The former has a flat cargo platform and can also be used to transport ordinary long goods; The latter has no cargo platform, and the container is loaded onto the chassis frame and fixed as a strength component of the semi-trailer by a twist lock device.