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China Factory Best Selling 40ft 3 Axles Bogie Suspension Side Wall Trailer
American air suspension for semi-trailers is named for its widespread use in the United States and surrounding areas.
Description
We constantly bring forth new German Type Rear Hanger, American Mechanical Suspension, Traction Seat for Truck Part every year, not only from the product technology, design improvement and innovation, and product packaging design style, to meet the needs of consumers in all aspects. Under the mode of group development, we will expand the scope of product services and realize product diversification and differentiation. We adhere to the principles of openness, equality, competition and meritocracy, and hope to create an environment conducive to the growth of employees and the emergence of talents. Market is like a battlefield, speed is the key, only high efficiency can bring high efficiency.
Product Introduction
American air suspension for semi-trailers is named for its widespread use in the United States and surrounding areas.
The function of the air suspension is to adjust the relative height of the car body. When the vehicle is running, the car body will be as low as possible, which can reduce the center of gravity point and obtain stronger reliability.
Product Parameters (Specifications)
Suspension model | Installation height | Carrying capacity | Install axles |
DYXJ13/490 | 490 | 13 | 127/150 |
DYXI13/465 | 465 | 13 | 127/150 |
DYXJ13/440 | 440 | 13 | 127/150 |
DYXJ13/415 | 415 | 13 | 127/150 |
DYXJ13/390 | 390 | 13 | 127/150 |
Product Features And Applications
The high-strength steel plate used in the American air suspension produced by our company increases the width of the bracket and the joint surface with the girder to ensure the firmness of the welding. Unlike the German air suspension, the air suspension guide arm of the American semi-trailer is welded by steel plates. The contact surface with the axle is large, and the connection is more reliable. At the same time, the three-axis American air suspension is 120kg lighter than the German products.
American air suspension can be matched with various axles.
Product Details Display

Production equipment and technological process
The suspension production line automatically cuts, stamps, forms, welds and assembles materials. Sprayed. Pack
After-sales service
Every product to the customer is a qualified good product. The company is close to the follow-up service, keeps abreast of product usage, updates product technology, improves product performance, and guarantees delivery
Professional consultation question and answer
Innovation is the root of the growth of an enterprise. Continuous innovation allows every user to use it with peace of mind and peace of mind.
Following the operating philosophy of "continuous innovation and sincere service", we are the most professional axle manufacturer.
The company's latest news
The company has established a complete sales system and established overseas warehouses in many countries to facilitate customers to purchase good products.
The China Factory Best Selling 40ft 3 Axles Bogie Suspension Side Wall Trailer we produced has hundreds of specifications and models and is applicable to a wide range of industries, which can greatly meet the requirements of customers for product specifications and quality. Over the years, our company has been seeking breakthroughs and development in brand, quality, technology and scale. Over recent years, our company has expanded continuously, enhanced our comprehensive strength and improved its capability in service and quality.
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