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Casting Suspension Underslung 150 Sqaure Axle Beam 75/90 Leaf Spring

Casting Suspension Underslung 150 Sqaure Axle Beam 75/90 Leaf Spring


‚ÄčIn the world, three axle semi-trailer is the main form of semi-trailer. Our company's three axle air suspension is suitable for all types of three axle semi trailers. Three axle air suspension is composed of front axle, middle axle and rear axle, each axle is interrelated and independent.





We are committed to the all-round development of the industry, focusing on the application development and services of our Traction Seat For Truck Part, German Style Suspension, Flat Semi-trailer, and have initially formed independent intellectual property rights. We always hold the tenet of quality first and customer first. Our company has first-class technical standards, a strong technical service platform, and perfect quality management. Our business philosophy is 'integrity, dedication, pragmatism, and win-win'. We sincerely hope to cooperate and develop together with our customers. The interests of customers are the interests of the company, so we are confident and capable of producing products that meet your requirements.

Product Feature

The airbag of our Tri Axle Air Suspension is inflated and deflated by a remote control, a height sensor, a control valve, etc. On the other hand, it adopts a remote control, height sensor, control valve, realizing the function to deflate the airbag, reduce the height of the rear axle of the tractor. On the other hand, it  is easy to disengage the tractor from the trailer without manually lifting the trailer. This is a unique advantage of air suspension, and also one of the selling points of the model.

Product Description

The Tri Axle Air Suspension is composed of front axle, middle axle and rear axle. In addition, each axle is interrelated and independent, with high and reliable performance. Compared with the ordinary suspension, the wheelbase is perfect. Equipped with advanced process, it ensures longer service life for use and there is no special need of maintaining. On other hand, it is made of the best materials and the most advanced technology, which is available of high speed operation.


We wholeheartedly provide users with first-class Casting Suspension Underslung 150 Sqaure Axle Beam 75/90 Leaf Spring and services, contribute more wealth to society and clubs, and create more outstanding contributions to mankind. Under the business philosophy of taking technological innovation as the guide, relying on talents, and market demand as the carrier, we innovate technology and improve services. We have been convinced that with joint attempts, the business enterprise between us will bring us mutual benefits.
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