Trailers are generally divided into full trailers and semi trailers. Now many trailers in China are semi trailers, and full trailers are rare on the road.

Now the manufacturing technology of semi-trailer is very mature. Many domestic manufacturers of special semi-trailer can not only meet the domestic demand, but also export overseas.

Here are the advantages of the lower semi-trailer:

1. The semi-trailer has excellent performance, strong grip and strong transportation capacity, which saves a lot of time and labor and improves the transportation rate.

2. Good stability. The semi-trailer is very stable in the process of high-speed driving, with large loading space and strong bearing capacity.

3. The light-weight design of semi-trailer reduces the fuel consumption of the vehicle, increases the loading capacity, is firm and reliable, and has good handling performance.

4. Semi trailers are easy to operate and widely used. They can be used in all walks of life, such as bulk cargo transportation, large mechanical component assembly transportation, express physics, cold chain transportation, etc., which can greatly improve the operation efficiency of the industry.

Price of Trailer:

The prices of different trailers are different, and it also depends on the configuration of trailers, such as backward rollover, rollover, flat, high hurdle, tank, van and other different trailers. At present, the new national standard policy stipulates that three axle semi-trailer should basically be equipped with disc axle, which undoubtedly increases the cost of drivers.

According to the existing data, we can see that the prices of trailers of different types and tonnage vary greatly. We have sorted out the prices of some trailers for reference only:

Backward tipping trailer: about 60000.

Rollover Trailer: about 65000.

Flat Trailer: about 50000.

Gaolan Trailer: about 68000.

About 80000 tank trailer.

Van Trailer: About 56000.

The above is the basic Trailer price, and the difference is not great. The specific price depends on the vehicle configuration and whether the manufacturer has preferential policies and other conditions. Most of the above prices are based on the price of 13m standard semi-trailer. If it is lengthened and widened, it will be more expensive.

Generally, the semi-trailer with automatic rollover or backward rollover is mostly used for the transportation of coal or residue. This kind of trailer is characterized by firmness and reliability, high body strength, strong bearing capacity, permanent deformation and other problems.

Flat trailer is a general-purpose semi-trailer with a wide range of applications. It can transport various goods, such as various operation machines, mechanical parts, heavy goods and other bulk commodities. The lower the center of gravity of flat trailer, the heavier the goods it transports, and the lower the center of gravity of the vehicle, the safer it is.

Shandong Darong axle produces and manufactures various types of axles for various trailers, including the general American 13 ton axle and the special three-line six axle axle axle. The produced axles are manufactured in strict accordance with national standards through various treatment processes, and processed from a seamless steel pipe to a qualified axle through more than ten processes.