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https://www.ultratontrailer.com/semi-trailer/

Semi-trailer is a kind of vehicle that has no power, independent load, and relies on other vehicles to tow. Due to its design and technical characteristics, it needs to be towed by a car before it can be used normally. It is mainly used to carry people or goods and for other special purposes.

Let's introduce the different types of semi-trailers:

1. Ordinary semi-trailer
The cargo part is a semi-trailer with a slat structure. This kind of cart pull steel is suitable for pulling stone and cement, and occasionally can also be used for distributing goods. Moreover, the swan-neck semi-trailer has the advantage of the lower cargo surface and the lower center of gravity of the cargo. When the trailer is driving, the semi-trailer makes a comfortable turn and have a high rate of passing the bridge hole.

2. Warehouse semi trailer
The cargo part is a semi-trailer with a detachable guardrail. It is a universal vehicle. Except for large goods, it is basically a vehicle that you can pull whatever you want. This type of semi-trailer is now widely used on the road.

3. Box semi-trailer
The loading part is a frame structure without the baseboard. It is a semi-trailer specializing in transporting containers. It can be divided into a box semi-trailer for pulling bulk cargo and a fully enclosed box truck for pulling and distributing cargo.

4. Container semi-trailer
The loading part is a semi-trailer with a frame structure that is without the baseboard. It is specially used to transport containers.

5. Tank trailer
The cargo area is a full trailer with a closed tank structure, which is mainly used to transport oil, such as light oil and heavy oil asphalt.

6. Dump semi-trailer
This semi-trailer has an automatic dumping device at the loading position.

7. Low flatbed semi-trailer

Low flatbed semi-trailer has ultra-low cargo area.

8. Special semi-trailer
The bottom plate of the cargo area is a flat structure without the fence. The concave beam structure of the back part is also called the high-low-high structure.

Ultraton semi trailer springs, also called semi truck leaf springs, have the advantages of good reliability, simple structure, short manufacturing process flow, low cost and greatly simplified structure. They are widely used and very popular. Ultraton is one of the reliable china trailer manufacturers, and will give you further professional information.