steerable trailer axle-manufacture,factory,supplier from China

Recently, a number of cities across the country appeared heavy rainfall, such extreme weather to run on the freight road owners brought a great test. Although compared with ordinary vehicles, the trailer cab is tall and the chassis is higher, but this does not mean that the vehicle's wading performance is better, so it can still not wade.But what do car owners do when they have to wade into the water? In fact, there are some tips, today DARO trailer axle to talk with you.1.

"Axle" and "axle assembly" look only one word difference, sound like the same item, even some encyclopedia platforms will confuse it. But in fact, the two are not the same thing. Next, we will tell you a brief popularization.Generally speaking, the components of commercial vehicles can be divided into four categories, namely: engine, electrical equipment, body and chassis.

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.

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.

The DARO Group has been busy in recent months. With the continuous expansion of the national market layout and overseas markets, more and more new users are getting higher and higher recognition of DARO trailer axle. In particular, the launch of DARO customized trailer axle has provided more perfect axle solutions for many trailer users at home and abroad, and the number of orders received has also increased significantly.Jining factory, another batch of axle semi-finished products ushered in delivery.

For trailer drivers, vehicles are tools to make a living and a magic weapon to get rich. The attendance rate and failure rate of vehicles are directly related to the profit and income of the owners. Want to let the vehicle play the maximum value, bring the greatest economic benefits, one is to choose the right model, two is to choose the right parts.Take the trailer axle for example, although it is not as obvious as the body, it is a key part to bear load, ensure braking, maintain running and assist shock absorption.

With the relevant departments on the semi-trailer load more and more strict supervision, lightweight gradually become the industry's focus. Under the same load limit, the lighter the weight of the trailer itself, the more goods it can load. Therefore, many owners also prefer lightweight trailers or trailer accessories.As we all know, the use of disc trailer axle and air bag suspension, is one of the ways of lightweight trailer. However, in the promotion process of disc axle, it has been questioned a lot.

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.

The trailer axle refers to the axle installed on the semi-trailer bucket, which is generally a support bridge, which has neither steering function nor drive function, and is specially used to bear the weight of the body.