trailer axles and springs-manufacture,factory,supplier from China

With the prevalence of youthful quantification trends in recent years, air suspensions appear more and more frequently on freight vehicles, especially the promotion and blessing of relevant regulations, making air suspensions a major selling point for many car companies. At the same time, compared with traditional leaf springs, air suspension does have incomparable advantages in many aspects. Although there are some flaws in strength and durability, the limelight is still undiminished.The air suspension is mainly composed of elastic elements, shock absorbers, and guide mechanisms.

Axle is one of the essential parts of semi trailer. With the continuous improvement of the development level of the logistics industry, the trailer axle products and technologies on the market are constantly updated and iterated.

The axle is the most core component assembly on a trailer, directly related to the vehicle's load-bearing, braking, and driving. If there is a problem with the axle, the safety, attendance, and economic benefits of the vehicle are almost empty talk. Therefore, it is particularly important to do a good job in the daily maintenance and upkeep of the axle.If the car owner is familiar with the structure, function, and various components of the axle, daily maintenance and upkeep can be done by themselves, and even some common small faults can be eliminated by themselves.

In our country transportation industry, trailer is a kind of widely used vehicles. Trailer refers to a vehicle pulled by an automobile without its own power drive device, consisting of a car (truck or tractor, forklift) and a combination of one or more trailers.Trailer is an important type of vehicle in highway transportation, which has the advantages of speed, mobility, flexibility and safety, and can conveniently realize section transportation.

In our country's road transportation, the types of semi-trailers can be said to be diverse, then, have you heard of or seen the semi-trailer? Strictly speaking, the semi-trailer is not a model, but refers to a mode of vehicle operation, the specific principle is that the two vehicles only transport one-way goods, empty car to return, a car carrying another car back.In fact, semi-trailers have been widely available in the early years.

As a typical support axle, the trailer axle plays an important role in the fields of load bearing, braking, driving and even auxiliary shock absorption. In general, the trailer rear axle can be divided into two categories: disc type and drum type, and the subdivision can cover low flat trailer axles, three-line six-axles, eccentric trailer axles, special trailer axles, and so on. Today, we focus on low flatbed trailer axles.1.

In the field of road transport in China, a kind of vehicle with high transport efficiency, low transport cost, and more types and quantities of goods is widely used, that is, semi-trailer, especially in medium and long-distance transport, plays an extremely important role.According to the different types of goods transported, the semi-trailer can be divided into plate, grid, van, skeleton, tank, container, dump, plate, car transport and many other types.According to the different load of transport goods, the tonnage of the semi-trailer is also different, from a few tons to more than ten tons t

As one of the more widely used models in the domestic logistics industry, semi-trailer plays an extremely important role in road transportation. According to the number of axles, the load limit of the semi-trailer is also different.How to limit the number of axles and load of semi-trailer?According to the regulations of GB1589 "Automobile, Trailer and automobile train exterior size, axle load and mass limit", the maximum allowable total mass limit of one-axle semi-trailer is 18t, the limit of two-axle semi-trailer is 35t, and the limit of three-axle semi-trailer is 40t.

Trailer axle is one of the key components of vehicle chassis, which is directly related to the efficiency of vehicle operation. From the perspective of classification, axles can be divided into four categories: drive axles, steering axles, steering drive axles and support axles.

In China's transportation industry, semi-trailer is a more widely used model, which plays a great role in the transportation of goods. According to the different types of goods transported, the semi-trailer can be subdivided into columnar plate, warehouse grid, low flat plate, van, tank, container, skeleton and other types.Under normal circumstances, the semi-trailer itself does not have a driving force, and often needs to use the power of the tractor to achieve driving, that is, the semi-trailer needs to be dragged forward by the tractor.