bpw axle axl trailer manufacturer axle-manufacture,factory,supplier from China

When buying a trailer axle, some owners like to go to the axle factory to visit the field and see the scale and production process of the manufacturer, so as to judge the production level and quality of the manufacturer. For the trailer axle, its main role is to carry the weight of the body, so the stiffness and toughness requirements are higher.So, how does the axle factory ensure the rigidity or toughness of the axle?This also relies on the three major production processes of the axle plant: hot rolling, tempering heat treatment, and medium-frequency strengthening treatment.

Since the aluminum trailer was launched in the domestic market on the day, it has always been in an embarrassing situation of no one's attention. Although the manufacturer has been touting the advantages of lightweight, due to high prices and users' concerns about strength, the aluminum alloy trailer market share is very small, accounting for only 0.02% of the entire trailer market.

With the new version of GB1589 standard has been implemented in China, some owners in order to earn more money will not break the law, metropolitan choose lightweight truck vehicles. In terms of tractors, even if no matter how to lose weight, trailer suspension the lightest 6×4 semi-tractor will not break the 7.5 ton mark.So some owners decided to replace the trailer to achieve legal overloading. But recently, a new domestic trailer manufacturer that produces "stronger semi-trailers" began to enter people's field of vision.

Many owners in the purchase of semi-trailer, more inclined to choose used cars, the reason is that compared with the new semi-trailer, some used car function is almost no difference, the price can be much cheaper, in addition to save a lot of procedures of time, more cost-effective than buying a new car.How much can you get for a used semi trailer?For used semi-trailer, it is difficult to set a price, which needs to be determined according to its brand, manufacturer, mileage, use, repair, complete certificate, engine, appearance, accessories, interior and other factors.

Recently, some provinces and cities in China have organized special rectification activities for illegal modification of trucks, focusing on unauthorized changes in the shape of motor vehicles and registered relevant data.Illegal modification refers to the modification of the appearance, power system, transmission system and brake system of the vehicle that is not permitted by national regulations and is not agreed by the manufacturer, which exceeds the designed load capacity and function of the original vehicle, including the replacement of key components.For a long time, the semi-trailer ind

Since the implementation of GB1589, the car industry has suffered a very big impact. At the same time, the new standard specifically adds the provisions of the mid-axle car, which can reach 22 meters in length, compared to the articulated train can be 5 meters longer trailer axle. Therefore, in the eyes of some people, the mid-axle car is the new direction of the future car industry. In foreign countries, the middle axle car has been popular for many years.After visiting the market, many people were not interested in such vehicles.

The trailer axle is one of the main structural forms of the axle. Compared with the common monolithic axles, the split axles do not have a solid or hollow axle in the middle, but instead a jointed structure, so that the two wheels can achieve relative motion between each other.To put it in plain English, the two wheels on the same shaft, whether they beat or swing, can achieve complete independent movement without interfering with each other.

"Lightweight" is an important trend in the automotive industry, from passenger cars to commercial vehicles, and the design and improvement related to "lightweight" almost never stop. As a relatively light material, aluminum alloy is not only used to create all-aluminum trailers, but also can be applied to the construction of commercial vehicle accessories, aluminum alloy shaft is one of them.This aluminum alloy shaft is not the front or rear axle of the vehicle, referring to the drive shaft of the vehicle.

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).

What are the four types of axle?The common axle can be divided into four types: drive axle, steering axle, steering drive axle and support axle.1.