Air Suspension

Home >> Products >> Suspension >> Air Suspension
  • Beam Type Air Suspension

  • Beam Type Air Suspension

  • Beam Type Air Suspension

  • Beam Type Air Suspension

Beam Type Air Suspension

Safety and comfort: Effectively absorb the vibration generated when the vehicle is running and effectively protect the transported goods.

Product Description

Beam Air Suspension

With hundreds of thousands of Yonglitai Beam Air Suspensions on trailers running on- and off-road around the world, these models have been the suspensions of choice for virtually every trailer application for nearly a decade. The Yonglitai delivers rugged dependability and outstanding ride quality and control for vans, platforms, dumps, tankers, dollies and pups, lowboys, auto haulers, trailers on flat cars, B-trains, Michigan trains and container chassis. Our patented Pivot Bushing in unison with a rigid beam and solid axle connection provides the ideal combination of ride softness and roll stability.

Yonglitai’s proprietary heavy-section material and forming experience gave birth to innovative solutions for the popular Beam Air Suspensions in demand today. Years of product research and development have resulted in efficient suspension main support members that provide excellent ride without sacrificing handling.

Yonglitai recommends reviewing our application guide when choosing the suspension that best meets your needs.  

Beam type air suspension series

Beam Type Air Suspension SeriesBeam Type Air Suspension Series


Capacity: 9T – 13T

Common model: 15 models,

Brand Name: L1

Material: Alloy steel+Special industrial rubber.

Payment Terms: T/T, Western union,L/C....

Supply Ability: 150000PCS axles /50000sets suspensions each year.

MOQ: One container/50-60pics axle/5-12ets axle assembly.

Production Time: 15days.

Warranty: 12months.

Port: Foshan San Shui.


Beam Air Suspension Features

● Safety and comfort: Effectively absorb the vibration generated when the vehicle is running and effectively protect the transported goods.

● Performance boost: Axle load distribution on each axle is uniform.The contact between the tire and the road surface is more balanced, which can improve the overall braking performance and stability of the vehicle when cornering!

● Reduce wear and tear: effectively protect the frame (such as tanks and boxes), axles, tires, etc., reduce the wear and tear of parts, and reduce vehicle maintenance costs.

When no load, the use of the lifting device can effectively lower the Low tire wear reduces fuel consumption.

● Long-term economy: The air suspension is safe, stable, efficient, widely used, and has a long maintenance cycle, which brings long-term economic benefits to the safe operation of logistics companies.

● High cost performance:With boutique quality and high-quality service, the parts of the product are designed and produced independently, with high self-made rate, controllable cost and affordable price.

● Reliability: The company develops and produces in strict accordance with the IATF 16949/ISO9001 system, and fully guarantees the quality of the products

● Low maintenance costs:There are hundreds of service points nationwide, and all major provinces and cities can experience our high-quality services at affordable prices.

● Complete range:German and American axle series and tandem suspension, air suspension, bogie, rigid suspension, four suspension series, a total of more than 100 products.

● Customized design: Customized design is available for we own the most powerful technician and development team in China. We can develop new products and modify traditional products according to your requirements.

● Delivery date assure: We have a total area of 300 thousand square meters production base to ensure your products deliver to you in time.


Yonglitai’s unique manufacturing technology revolutionized leaf spring performance. This proprietary technology allowed Yonglitai engineers to produce more efficient springs that reduce weight and improve ride performance and durability.Yonglitai rapidly advanced this technology, providing spring designs that reduce weight by as much as 70 percent over conventional multi-leaf (flat) springs. Today, Yonglitai has further advanced the “state-of-the-art” with additional weight and cost reductions, while taking another step forward in increasing strength and spring life.

Our advanced products provide weight savings by reducing the number of spring leaves. The following benefits are the result of reduced leaves:

  • Reduced spring interleaf friction
  • Reduced dynamic hysteresis effects
  • Advanced materials developed by Yonglitai maintain
  • spring rate without degrading vehicle performance
  • Decreased overall assembly weight
  • Cost effective design for high value-to-weight ratio

Factory scale

Axle Factory Suspension Factory
Beam Air Suspension  Beam Air Suspension 


Beam Air Suspension Equipment

Axle tube automatic thickening machine

Automatic extrusion production line

Automatic heat treatment production line

Beam Air Suspension  Beam Air Suspension  Beam Air Suspension 

Automatic heat treatment production line

Automatic sand production line

Automatic painting production line

Beam Type Air Suspension From China Beam Type Air Suspension From China Beam Type Air Suspension From China

Automatic shaft head CNC machine

Automatic line CNC grinding machine

CNC mirror processing equipment

Beam Air Suspension  Beam Air Suspension  Beam Air Suspension 

Shaft cleaning and painting production line

Hub and brake drum cleaning and painting production line

Axle assembly production line

Beam Air Suspension  Beam Air Suspension  Beam Air Suspension 




Q1: How many kinds of semitrailer part are you supply? 
A1: we can supply all kinds of semitrailer parts, for example, Kingpin, mechanical suspension, axle, etc. we provide one-stop service. 

Q2: Can you also supply Heavy Truck parts?
A2: Yes, We specialize in Sinotruk, Shacman, such as HOWO, Shacman F3000,F2000, etc.
Q3: What's the MOQ?
A3: Usually MOQ is according to different products,5 -10PCS/model for stock items. 
Q4: What's the delivery time? 
A4: It takes 5-7 days if there is stock, and takes one month if there is no stock. 

Q5: What's the payment term? 
A5: All by T/T, 30% in advance, 70% balance before shipping; option: L/C at sight. 

Q6: What's the packaging?  
A6: Neutral packing or customer make packing 

We Glad to tell you we supply all kinds of Beam Air Suspension and also truck spare parts,such as Engine parts,cluch part,axle,fifthwheel,etc.If you also have need of truck parts,we will make the best survice for you. 

If you have another question,Please feel free to contact us as below.

Beam Air Suspension 

Request a Quote
Contact Us
  • E-mail:
  • Tel.: +86 757 8831 1383
  • Tel.: +86 757 8831 1389
  • No.F1, F2, 1,Zone E,Yonglitai Industrial Park, Sanshui District, Foshan City, Guangdong Province, China