trailer axle replacement-manufacture,factory,supplier from China

Axle is one of the key components on the trailer, is a set of core parts assembly, its performance is directly related to the load bearing, braking and driving of the vehicle. Therefore, the maintenance and maintenance of the axle is crucial to the safety of the operation of the vehicle.In general, trailer axle maintenance mainly includes lubrication grease filling/replacement, fastener detection, brake gap adjustment, brake drum/brake pad inspection, etc.

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

In recent years, emission standards of heavy-duty diesel vehicles have been constantly upgraded, technical requirements have been constantly improved, and old models have been replaced at a relatively fast pace. Car owners have entered a new peak period of vehicle replacement. But most trailer owners in the change of car, only replaced the tractor, semi trailer generally will not be replaced at the same time.

For manufacturing enterprises, product quality is life. For more than 20 years, Darong always regards quality as the cornerstone of enterprise development and focuses on creating real, affordable and practical products.The selection of trailer axle depends not only on the quality of trailer axle, but also on its own transportation conditions. Only suitable axle is the best. Today, DARO trailer axle will introduce common vehicle operating conditions and matching trailer axle.The first type: regional bulk grocery delivery.

Trailer axle is one of the power core assembly of semi-trailer, its main role is to carry the body weight, followed by driving and braking, to maintain the normal running of the vehicle on the road. It can be said that the safety and reliability of a trailer largely depend on the quality of its axles.With the continuous development of the domestic transportation industry, the trailer axle industry chain is becoming more and more perfect.

Trailer axle is an important part of trailer, which directly affects its carrying capacity, stability and safety. This paper will introduce the functions, selection points and maintenance suggestions of trailer axle in detail to help you better understand and use trailer axle.1.

Wheelbase refers to the straight-line distance between two adjacent wheels on the same side of the car, generally the distance from the center of the front axle to the center of the rear axle. Semi-trailer wheelbase is the distance between the front and rear axle of the semi-trailer.Wheelbase is a very important parameter of semi-trailer, which determines the center of gravity position and space of semi-trailer, and is closely related to the performance of semi-trailer.

The three-line six-axle is a special semi-trailer. Their length, width, and load are different from ordinary semi-trailers. They are commonly known as "crawling all over the ground".

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.

Speaking of the middle axle trailer, it is a rising star in freight vehicles. After GB1589 added the middle-axle trailer this model, some owners are optimistic about its advantages in the length limit, but as a regulatory "green plate" model, the development prospects of the middle-axle trailer are considerable, and it has not set off too much movement in the market.The so-called middle axle trailer is a trailer in which the axle of the carriage is installed in the middle of the carriage.