12T Air suspension for trailer

The features of Air Suspension System

1.Air suspension system has the advantages of lighter weight,safety,reliability,stability,no-noise and comfort in operation. It features in high precision manufacturing, easy installation and longer life parts,etc.

2.Compared with other suspension systems, air suspension system is more economic.As the decrease of the system's weight,and correspondingly the increase of loading capacity,Unit fuel consumption of such system is less than the other system'. Especially with the installation of the axle lift,the tyres' wearing shall be graetly lessened when the vehicle not loaded. The vechile shall be more flexible ,higher efficiency.

3.In the auto transportation market of China,It is the trend that the air suspension system shall gradually replace the old type mechanical suspension systems.Futher more,with the implementation of the loading-limited to regulate transportation market, the air suspension system shall be popular in China and many other country in a very short time because of its outstanding advantages.

The 3-axle Air suspension system with lift

The 9T 2-axle Air Suspension System with Lift

The 12T 3-axle Air suspension system with lift

The 11T Lowbed Air Suspension System

Huajing established in 2002, one of the biggest semi-trailer spare parts manufacturer in Asia,is professional in the production of semi-trailer axle assembly, mechanical suspension,and the landing gear, composed by Guangzhou Huajing Machine Manufacture Co.,Ltd and Guangzhou Huajing AUTO Spare parts Manufacture Co.,Ltd.

Which covers an area of 250,000square meters conisted more than 750 staff and elite. Company production Craft covers the forging, casting, welding, machining, punching, heat treatment, extrusion, intermediate frequency treatment, electronic painting, surface treatment, mold design etc. With 10 years development and innovation, Huajing has becomen the top axle manufacturer in domestic market.

Huangjing come with more than 300 automatic equipment, including advanced CNC  machine  for 40T to 800T, oil shearer, highly precision welding robot, auto double guns welding machine,and fully auto extrusion line.which result in the top automatic production line in the industry, the key parts are under controlled with the PLC equipment according to the international standards to ensure stable quality and high interchangeability.

With the innovation of the fourth of production technology in year of 2008, the fully automatically punching production line of one piece axle(American Series) begins to mass production, marked the crucial in the industry, which guarantee the quality for the American type axle.

Huajing insist on "Talent is the fundamental business survival", and HJ has a team of more than 750 talented people, in which cover over 50 percent have college diplomas. There are about 35 people in the professional R&D team and most of them have medium or higher major qualification. With high experience, R&D team can  explore the new product efficiently , Also optimize design and develop in accordance with customer requirement.

Huajing has full semi-trailer production series Germany and American type axle,axle beam, brake shoes assembly,Mechanical suspension, Air suspension, Bogie,Hub, brake drum and the other spare parts. The annual production capacity can reach to axle-200,000/pcs, bogie and suspension-20,000/sets, brake shoes-100,000.Moreover, Guangzhou Huajing Auto Spare Parts Manufacture Co.,Ltd. located in Fogang begin the production in 2014, which can meet the increasing order demand and ensure the prompt delivery time.

Huajing demands on the quality product, and insist "without quality without Competitiveness". Currently, the QC department have reached to 40 talent staffs,

Every procedure is under stric quality control from raw material to finished product, following the principle of "warehouse without defect material, every production is qualified", Huajing aims to make sure 100% of products are up to standard. Currently, Huajing owns the independent testing center, comes with fatigue test, salt spray test, metallurgical analysis and 3 coordinates test etc.