As the name suggests, an ultra light semi trailer refers to a vehicle that is much lighter than an ordinary vehicle. How much lighter is it to be considered ultra light? The industry definition is that a vehicle with a load capacity equivalent to an ordinary vehicle, a size equivalent to it, and a weight less than 15 percent or more is defined as ultra light. If a semi trailer wants to be light, there are several things that can be achieved: 1. Reduce the thickness of the board. This can be done with steel with a higher grade. High standard steel, with high strength, good toughness, and fatigue resistance. 2. Reduce the weight of the rear axle. The combination of a vehicle axle and a suspension of nearly two tons is the only effective method for obtaining a lightweight axle, disc brakes, four leaf springs, new lifting lugs, vacuum tires, single tires, etc. 3. Variable suspension. It is sufficient to use airbag suspension, which is less commonly used. 4. Reduce the weight of accessories. Reduce the weight of bumpers, side protective nets, mesh spare tire racks, tool boxes, tarpaulin racks, etc. 5. Also, use a suspended rear axle, which is known as the last bridge. The most commonly used method to improve when not in use is to use high-strength (domestically produced high-grade) steel to reduce its own weight. High strength steel semi trailers have a lighter weight than ordinary carbon steel light semi trailers. By using high-strength steel imported from Sweden and optimizing the design of the semi trailer, the self weight of the semi trailer can be reduced by more than 1.3 tons without changing its load capacity, which can effectively improve the vehicle's operational efficiency. Product name: Ordinary carbon steel light semi-trailer, high-strength steel light semi-trailer, 13 meter fence semi-trailer, 7.0 tons, 5.98 tons, 13 meter warehouse grille semi-trailer, 7.7 tons, 6.68 tons, and 13 meter box semi-trailer, 8.1 tons, 7.08 tons.

A semi trailer designed with a fence structure is used for the loading part of the vehicle transport type semi trailer. Mainly carrying sedans, it can also carry passenger cars such as vans, business vehicles, and jeeps. 1. The vehicle body is of a pole and cabinet structure, with a lightweight structure and light weight. Most of the platforms are two-layer loading platforms with hydraulic cylinders and steel wire rope pulley structures. The platform has advantages such as smooth lifting and multiple height positioning. 2. Lightweight structure: The entire vehicle adopts a truss structure, with the frame bearing capacity as a whole. It does not have the longitudinal beam structure of a semi trailer, and its self weight is light, about 30 percent lighter than that of similar vehicles. 3. Safe and convenient operation: All loading and unloading platforms have reliable lifting and control operations, which can be clearly observed and operated accurately. 4. Suspension system: Adopting a unique leaf spring lower suspension system with variable cross-section leaf springs for good driving smoothness.
Powder material transportation semi-trailer
The powder material transportation semi-trailer is a specialized vehicle for the transportation of large quantities of dust materials (bulk cement). It is generally suitable for areas that strictly follow national regulations for weight calculation and charging, and the volume is generally between 35 and 45 square meters. Suitable for the transportation and pneumatic unloading of dry materials with particle diameters not exceeding 0.1mm, such as fly ash, cement, lime powder, ore powder, etc. When the vertical height of the unloading reaches 15m, the horizontal conveying distance can also reach 5m. The semi suspended powder material transport vehicle uses its own engine power to drive the on-board air compressor through a power take-off, which sends compressed air through a pipeline into the air chamber at the bottom of the sealed tank, causing the cement on the fluidized bed to suspend in a fluidized state. When the pressure inside the tank reaches the rated value, the unloading butterfly valve is opened, and the fluidized cement is transported through the pipeline. Adopting advanced domestic technology