Transportation efficiency and economy

By optimizing the structural design of semi-trailer, the transportation efficiency can be significantly improved. Compared with single-unit vehicles, its transportation efficiency can be increased by 30% to 50%. Semi-trailer carrying capacity is large, suitable for long-distance transportation, and the transportation efficiency is 1.5 to 2 times that of single cargo vehicles. Compared with the monomer cargo vehicle with the same load, the semi-trailer has good economic performance, low transportation cost, less fuel consumption, the cost can be reduced by 30%40%, and the fuel consumption can be reduced by 20%30%. The design of the semi-trailer allows the tractor to carry some of the weight, which reduces fuel consumption and tire wear, further reducing transportation costs.

Strong carrying capacity

Semi-trailers are mainly used to transport bulky goods that are large and not easy to split, such as heavy equipment such as excavators. Its design allows it to carry heavier cargo and meet the needs of long distance and heavy haul transportation.

Wide range of application

Semi-trailers are the main force of long-distance transportation. Due to its strong carrying capacity and high transportation efficiency, it is very suitable for the transportation of long-distance and bulk goods. Whether it is bulk cargo such as coal and ore, or heavy cargo such as automobiles and machinery equipment, it can be efficiently and economically transported by semi-trailer. In the logistics industry, the semi-trailer is widely used. Whether it is express, express or less-than-carload logistics, it is necessary to use semi-trailers to complete the transportation and distribution of goods. In addition, with the rapid development of the e-commerce industry, semi-trailers are also playing an increasingly important role in e-commerce logistics. In addition to general cargo transport, semi-trailers can also be used for special transport. For example, refrigerated semi-trailers can be used to transport goods that need to be kept fresh. Tank semi-trailers can be used to transport dangerous goods such as liquids or gases. The container semi-trailer can be used for combined transport between international sea and land transport. In the field of infrastructure construction, semi-trailers also play an important role. For example, in the construction process of roads, railways, Bridges and other projects, a large number of building materials and equipment are needed for transportation, and semi-trailers are one of the important tools for the transportation of these materials.

Stability and safety

After long-term development and improvement, the structural design of semi-trailer has been quite reasonable. The connection system between the tractor and the trailer, such as the traction pin and the traction seat, is continuously optimized to ensure the stability and safety of the connection. At the same time, the carrying capacity and stability of the trailer have also been significantly improved. Modern semi-trailers use advanced manufacturing processes and materials, such as high-strength steel, aluminum alloy, etc., making the vehicle lighter, stronger and more durable. In addition, advanced welding, painting and assembly technologies further improve the overall quality of the semi-trailer. With the development of science and technology, semi-trailers have also begun to develop in the direction of intelligence and automation. For example, some advanced semi-trailers are equipped with intelligent driving assistance systems, remote monitoring systems and fault diagnosis systems, which not only improve the convenience and safety of driving, but also reduce operating costs and maintenance difficulties.

Environmental performance

Compared with monomer cargo vehicles with the same load capacity, semi-trailers can effectively reduce greenhouse gas emissions and have relatively good environmental performance.

flexibility

Although the semi-trailer is more demanding on road conditions, its flexibility in long-distance transportation and complex road conditions is still better than other heavy transport vehicles. Through optimized design and skilled operation of the driver, the semi-trailer can be driven in a variety of road conditions, including mountains, hilly areas, etc.