18 ft tandem axle utility trailer axle-manufacture,factory,supplier from China

Trailer as a freight vehicle, its transport conditions are relatively complex, especially for tires, as the only part of the trailer in contact with the road, need to bear a variety of deformation, load, force and high and low temperature under high-speed, heavy load, rain, snow, sand and other conditions. Therefore, the tire loss rate of the trailer is generally much higher than that of the passenger car.According to the practical application of different categories, trailer tires are also designed with different patterns, what are the differences between these patterns?

Three-line six-axis, commonly known as "crawling all over the ground", is currently the only class of compliance on the household, can be on the high-speed "hundred-ton king" model, the general transport weight can reach about 80t, if it is four-line eight-axis, five-line ten-axis and other models, the weight of transport is higher, can be as high as hundreds or even hundreds of tons.Such a model for the trailer axle bearing performance, robustness, bending and torsional resistance and production technology and technology put forward higher requirements.1.

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.

Axle is one of the core components of semi-trailer, which is directly related to the strength of vehicle bearing capacity. Especially for the semi-trailer, as one of the main models of the domestic logistics transportation industry, its cargo carrying capacity must be fully up to standard, otherwise, to the small, affect the owner's operating income, to the large, affect the vehicle driving safety.

Axle is an important component of the vehicle, which directly affects the performance and cost of the vehicle. Especially for transport vehicles, suitable models, durable trailer axles can greatly improve transport efficiency, increase the owner's operating income. In general, the axle can be divided into four types: steering axle, drive axle, steering drive axle and support axle.

Axle is a very important part of the trailer, bearing the driving, steering, bearing, driving and other functions of the trailer, can be said to be the walking system of the trailer.Usually, according to the different drive mode, axles can be divided into steering axle, drive axle, steering drive axle and support axle. Among them, the steering bridge and the support bridge are both driven Bridges, that is, they do not have the driving function.

Trailer axle is a typical support bridge, composed of axle beam, camshaft, brake assembly, wheel end assembly, adjusting arm and various types of washers, bolts, etc., the main role is to bear the weight of the body. In addition to load, it can also play a role in assisting vehicle braking, maintaining vehicle driving, slowing down bumps, etc., without steering and driving functions.From the perspective of vehicle structure, the axle belongs to a part of the vehicle chassis and belongs to the driving system.

From a classification perspective, the reduction axle belongs to the drive axle, consisting of the main reducer, differential, half shaft, drive axle housing, and other components. It is located at the end of the vehicle's transmission system, and its function is to change the speed and torque of the transmission and transmit it to the vehicle's drive wheels.

Recently, DARO Heavy Industry Group a new batch of export trailer axles shipped smoothly.According to the customer's custom requirements, this batch of axle tonnage is 9t and wheel pitch is 2040mm, which will be exported to Russia for the hazardous chemical transport tank cars.

In daily life, we often see the term "axle" and "axle assembly" in some news or advertisements, and sometimes we will listen to some owners mention it. We know that these components are the necessities of the vehicle, it seems to be installed on the chassis of the vehicle, the role seems to be very different, but it is not clear if you go into detail.In fact, the "axle" and "axle assembly" look only one word difference, it sounds like the same item, and even some encyclopedia platforms will confuse it. But in fact, the two are not the same thing.