trailer axle 2000lb-manufacture,factory,supplier from China

Trailer axle is a typical driven bridge, also called support bridge, the main role is to provide sufficient bearing capacity for the vehicle, while taking into account trailer braking, shock absorption and maintenance.

The trailer axle is one of the key components on the vehicle chassis, especially the rear axle of the trailer, which bears the main weight of the loaded goods, which is directly related to the strength of the vehicle's load-bearing performance.Generally speaking, the trailer axle is connected to the frame by the suspension. However, in actual vehicle applications, we often hear the saying "trailer axle reverse installation".

Because of its excellent braking performance and good heat dissipation effect, the disc axle of semi-trailer has gradually become the first choice in many transportation scenarios.

Semi-trailer is a kind of transport model which is widely used in China, among which three-axle semi-trailer accounts for the highest proportion.Since January 1, 2020, the highway entrance in many provinces has not only taken weighing measures for semi-trailers, but also implemented the mode of charging by axle (type).

Taking the trailer axle of Darong Group as an example, we start with raw materials. The trailer axle is selected 20Mn2 high-strength alloy seamless steel pipe with wall thickness of 11mm, and the quality test is qualified, and the production process is officially entered.1.

As far as the most approved trailer axle on the market goes, disc axle goes. Since the introduction and implementation of the GB7258-2017 National Standard for Vehicle Operation Safety Technical conditions, the three-axle axle and the grille semi-axle have been required to install disc axle axle and air suspension, which, coupled with the gradual prevalence of the lightweight trend in the trailer industry, makes more and more owners turn their attention to Disc Axle.Disc trailer axle is not a new product, but it has been applied more to passenger vehicles in the past.

Semi-trailer is a trailer whose axle is placed behind the center of gravity of the vehicle and equipped with a coupling device that can transfer the horizontal and vertical forces to the tractor. It has no driving force of its own and needs to be connected to the tractor with traction pins to achieve driving with the driving force of the main vehicle.Compared with full trailer, semi-trailer is mainly used for long-distance cargo transportation, and can be subdivided in type. Different types of semi-trailer are not the same for transportation of goods.

Trailer lightweight can be said to be a commonplace topic, especially in the current super efforts to increase the implementation of the weight charge policy under the conditions, how to transport more goods within the legal scope has become a concern of owners, more and more owners in the purchase of trailers or accessories, began to tend to those lighter weight products.Under normal circumstances, the trailer wants to achieve lightweight, there are the following common ways:1, the use of lighter weight materials, such as aluminum alloy instead of steel, common like aluminum alloy body, alumi

The central axle trailer is a new model after GB1589. The trailer axle is installed in the center of the body's center of gravity. When the car is separated from the tractor, it generally cannot maintain its balance independently. Center-axle car train belongs to car train, which is a model composed of a car and a center-axle trailer. Simply speaking, it is a combination of one or more center-axle trailers towed behind a car.The common center axle car trains in daily life can be mainly divided into the following categories:1.

Trailer is one of the frequently used models in transportation, which plays a vital role in the field of cargo transportation. However, as a heavy transport tool, there are many problems in the practical application of trailer. Axle fire is a very common one. Open the search engine, there are many cases about "axle fire of trailer".Once the trailer axle catches fire, it often causes the tires to burn, and then the tarpaulin and cargo on the trailer will also be ignited, eventually leading to a fire in the whole vehicle.