trailer axle manufacturer-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.

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 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.

With the continuous strengthening of governance in all aspects of highway transport industry, the word "middle axle trailer" is also appearing more and more frequently in the line of sight of owners, and even in GB1589, there are new middle axle trailer models. Some owners may ask: what kind of vehicle is the middle axle trailer?In popular terms, the middle axle trailer is the trailer whose axle is located in the center of the vehicle's center of gravity.

If the quality of a trailer axle is not up to standard, it can not only look at strength and toughness, but also production accuracy is key.Although the trailer axle looks relatively simple and bulky, it seems that the word "precision" is not quite on the edge, in fact, it is a veritable precision machinery, and the components of a trailer axle are as high as 100.

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".

For the rear axle of the trailer, many owners think that it is simple in structure and low in technical content, but it is not. As a driven bridge, although the design complexity of the rear axle of the trailer is not as good as that of the drive axle, it bears the bearing, braking, driving and other performance of the vehicle, which is directly related to driving safety.It is very simple to produce a trailer rear axle, but it is not simple to produce a trailer rear axle with good performance.