Low flatbed transport semi-trailer is suitable for various steel equipment transportation of various mechanical equipment, large objects, highway construction equipment, large tanks, power station equipment, etc., with a wide range of uses, efficient and fast;
The series of low flatbed semi-trailers have flat, recessed beam and exposed tire structures. Its frame is stepped and the longitudinal beam section is I-shaped. It has the characteristics of high rigidity and high strength;
The main plane of the frame cargo platform is low, which ensures the stability of transportation and is suitable for carrying various types of engineering machinery, large equipment and steel;
The entire vehicle is optimized by an advanced computer-aided design system, and the optimization design is flexible and diverse. The frame bearing surface is designed according to user requirements to meet the transportation of various special goods.
Low flat semi-trailer is usually used to transport heavy vehicles (such as tractors, buses, special vehicles, etc.), rail vehicles, mining machinery, forestry machinery, engineering machinery (such as excavators, bulldozers, loaders, pavers, cranes, etc.) and other heavy goods. The lower the center of gravity, the better the stability and safety, and the ability to transport ultra-high goods and pass overhead obstacles The stronger.
The low flat semi-trailer usually adopts concave beam (or well type) frame. The front section of the frame is gooseneck (the traction pin of the front section of the gooseneck is connected with the traction saddle on the tractor, the rear end of the gooseneck is connected with the semi-trailer frame), the middle section is cargo platform (the lowest part of the frame), and the rear end is wheel frame (including wheels).
When loading mechanical equipment on a low flat semi-trailer, it is usually loaded from the rear end of the semi-trailer, i.e. by moving the mechanical equipment from the rear wheel frame or removing the wheels, and then fixing the mechanical equipment on the semi-trailer.