13T Leaf spring trailer axle-manufacture,factory,supplier from China

The rear axle is one of the key load-bearing components on the semi-trailer, and it is also closely related to the braking performance of the vehicle. In general, the wheel end components of trailer axles of different tonnages are also different. But in practical applications, we often hear that "13t axles are converted to 16t brakes", how to understand this?In fact, the so-called "refitting 13t axles with 16t brakes" refers to refitting the original brakes on the rear axle of a 13t semi-trailer into specifications for 16t axles.

Leaf spring is one of the most widely used elastic components of automobile suspension, also known as leaf spring, composed of a number of pieces of equal width and unequal length alloy spring, generally presents a symmetrical section structure, the thickness of each spring can be the same or different.Compared with other types of elastic components, the leaf spring structure is simple, low cost and maintenance costs, strong rigidity, load-bearing, not only can play the role of shock buffering, but also has the function of guidance, transmission of force and torque in all directions, but also

Suspension is a connection device between the axle and the frame, which is used to transmit force and torque, reduce the impact of the road surface on the body, reduce the body vibration caused by the road surface fluctuation, and ensure the smooth running of the vehicle.Although the spring suspension is not as good as the air suspension in terms of shock absorption performance and self-weight, it has simple structure, low cost and maintenance cost, strong rigidity and high load-bearing force.Moreover, the leaf spring has a guiding function, can transmit the force and torque in all directions,

Trailer lightweight is one of the more popular words in the industry, and it is also an important trend in the development of vehicles.

Suspension is a connection device between the axle and the frame, which is used to transmit force and torque, reduce the impact of the road surface on the body, reduce the body vibration caused by the road surface fluctuation, and ensure the smooth running of the vehicle.At present, the common suspensions in the commercial vehicle market are mainly leaf spring suspension and air suspension. Although the call for air suspension has become more and more popular in recent years, it is still difficult to shake the market application rate of 80% of leaf spring suspension.

Vehicle lightweight is one of the popular keywords in the automotive industry in recent years. It not only helps to save energy and reduce emissions, conforms to the trend of environmental protection, but also brings many benefits to car owners, such as more loading capacity, less fuel consumption, better handling, and higher comfort.In order to pursue lightweight, the industry can be said to have hollowed out ideas, from car bodies, beams, upper fittings, to axles, tires, leaf springs, etc., all are studying how to obtain lighter self weight.

With the development of social economy and the continuous improvement of vehicle technology, the "golden combination" of disc trailer axle + air suspension has attracted more and more attention.From the perspective of advantages, the disc brake airbag trailer axle brake is sensitive, the braking force output is linear and stable, the dead weight is light, the shock absorption effect is excellent, and it can also realize the flexible lifting of single or multiple axles to improve the ride comfort of the vehicle.But for car owners who are used to drum trailer axles and leaf spring susp

On the afternoon of June 6, a new batch of export trailer axles were successfully loaded and shipped in the Jining factory of DARO Group.It is understood that this batch of trailer axles a total of 58, the amount of 13t, the wheel base of 1840mm, from the factory, will be sent to Thailand via the port of Qingdao, is expected to be delivered to the customer in about half a month.This is the second batch of overseas orders issued by DARO trailer axles this month, the last batch was sent to customers in Russia on June 1 to buy back products, including 9t bearing, 2040mm wheel base trailer rear ax

With the increasing prosperity of China's maritime transport, road freight and container transport market, the semi-trailer market is also developing, and the market demand for various types of accessories related to it is also growing.Semi-trailer accessories, as the name suggests, refers to the various parts used on the semi-trailer, the more common trailer axle, suspension, leaf spring, leg, air chamber, air storage cylinder, steel ring, tires, relay valve, tightener, spare tire elevator, pull rod, traction pin, suspension, which traction pin, axle, tire, steel ring, leg, suspension as

Air suspension came into being in the middle of the 19th century. It went through many stages, such as air spring, air bag composite suspension, semi-active air suspension, central inflatable suspension, etc., and was not applied to trucks, buses, cars and railway cars until the 1950s.What are the main advantages of air suspension over other types of suspension?1. Light weight. Compared with leaf spring, the biggest advantage of air suspension is light weight, in the weight advantage is obvious.2. Can be raised or lowered.