lift axle for trailers air suspension

Air bag suspension system has the advantages of lighter weight, safer, more reliable,more stable and comfortable in operation.

Compared with other suspension systems, air bag suspension systems is more economic. loading capacity  increases due to the decrease of system self weight.

Especially with the instalation of the lift system, the tyres wearing shall be greatly lessened when the vehicle is empty loaded, so the movement will be more flexible with higher efficiency.

HJ trailer Air bag Suspension System Specification:

HJ trailer air bag suspension features:

• HJ air suspension system,can be with lift or without lift, equiped with BPW axles or American type axles
• The hangers of our air suspension processed by 1200T stampling machine,material is Q460, one-piece type, featured with much stronger and loading ability.
• Adopts one-piece leaf spring,made of SUP 11(60Si2CrVA), high elastic performance and easy for maintanence.

About HUAJING:

      Huajing was founded in 2002, covering an area about 70,000 square meters. now there are around 700 diligent and  talented staff working here with passion. Here we would like to give you some brief information about us by some pictures from our factory.

OFFICE BUILDING & DEPARTMENT ORGANIZATIONS

Peaceful and comfortable environment constitude the base where our talented people are working hard with R&D, marketing and management in order.

HJ trailer air bag suspension has the best combination of price and quality for customers

 WORKSHOPS & EQUIPMENTS

so far, there are 8 workshops in our factory, where you can see most advanced and top brand equipments from home and abroad, excellent  equipments is the first step to produce perfect products and also can make sure 200,000 pieces of axles, 20,000 sets of suspensions 1 million couples of brake shoes and other  parts are finished each year.

 Advanced equipments and technology make it possible for HJ to produce air suspension products with stable and reliable quality.

TESTING & INSPECTION DEVICES

Huajing has a dedicated lab, where there are complete testing devices and a qroup of 40 talented inspection personnel to control the quality of  material and finished products.

Complete regulations and devices on quality management ensure HJ air suspension system 100% qualified before delivery. 

CERTIFICATES

HUAJING is an ISO 9001:2008 and ISO/TS 16949:2009 factory, it is a proof that our management and qualty system are in accordance with the international standard and can meet different requirments from customers. but this is not our purpose and final destination, on the contrary, it is the very beginning where HUAJING will change better and stronger in future under your sincere support and care.

Thanks very much for your time and  interests in our products. for more detailed information, please contact with us by skype:cherry from HJ or email:, any of your action or thoughts will be highly appreciated by us, of course, we sincerely welcome your visiting at any time.

HJ trailer air bag suspension is available for BPW and american axle, widely used in trailers, semi-trailers, dumper axle,  oil tanker trailers, etc. made of high intensity alloy, with high performance, long use life, not easy to distort. Strong, over-loading capacity. TS16949 ISO9001:2000 certificated. enjoying a good reputation from both domestic and abroad customer due to our good quality of products , competitive price and  best after-sale service. Welcome to inquiry!