Trailer Suspension
Liangshan Yalong Vehicle Sales Co., Ltd. is a leading enterprise specializing in the international sales and market expansion of heavy-duty vehicles. Established in 2018 and headquartered in Liangshan County, Jining City, Shandong Province-China's renowned specialized vehicle production base-we are a sister company of Liangshan Yalong Machinery Manufacturing Co., Ltd. Leveraging Liangshan Yalong Machinery's profound expertise in trailer manufacturing, we are committed to providing customers with high-quality, cost-effective commercial vehicles and components, earning an outstanding reputation in the global market.
Quality Assurance
Leveraging Liangshan Yalong Machinery's profound expertise in trailer manufacturing, we are committed to providing customers with high-quality, cost-effective commercial vehicles and components.
Advanced Equipment
Equipped with advanced production equipment and efficient production processes, we boast a comprehensive product testing assembly line and a computer-aided design system.
Product Export
African market: A model of high cost performance and durability. Middle East market: a leader in the infrastructure wave. Southeast Asian market: innovation and technology lead the trend. The Southeast Asian market is centered on Indonesia and Thailand.
Certification
Our products have obtained both the 3C mandatory certification and the ISO 9001 international quality management system certification.
Trailer Suspension
High-quality raw materials:
Silicon-manganese spring steel is used, which offers higher strength, elasticity, and hardenability.
High-strength heat treatment:
This process ensures high strength while improving toughness. The effects of strengthening and toughening are significant, and the comprehensive mechanical properties are enhanced.
Easy to install and maintain:
The simple structure and design make installation and use convenient, and maintenance and replacement are easier, offering high cost performance.
Outdoor anti-rust spray paint:
Provides isolation, moisture-proofing, anti-oxidation, and anti-corrosion, extending service life and improving protection.
|
Suspension Model |
Size |
Axle type |
H(mm) |
(mm) |
Leaf Spring |
(Ton) |
A(mm) |
B(mm) |
|
UTGS1001 01 |
Single Axle |
150x150 |
190 |
- |
100mmx12mmx11pcsx1170mm |
12x1 |
485 |
455 |
|
100mmx12mmx12pcsx1170mm |
14x1 |
497 |
467 |
|||||
|
100mmx12mmx14pcsx1170mm |
16x1 |
521 |
492 |
|||||
|
UTGS1001 02 |
Tandem Axle |
150x150 |
190 |
1360 |
100mmx12mmx11pcsx1170mm |
12x2 |
485 |
455 |
|
100mmx12mmx12pcsx1170mm |
14x2 |
497 |
467 |
|||||
|
100mmx12mmx14pcsx1170mm |
16x2 |
521 |
492 |
|||||
|
UTGS1001 03 |
Tri-axle |
150x150 |
190 |
1360 |
100mmx12mmx11pcsx1170mm |
12x3 |
485 |
455 |
|
100mmx12mmx12pcsx1170mm |
14x3 |
497 |
467 |
|||||
|
100mmx12mmx14pcsx1170mm |
16x3 |
521 |
492 |
1.Special heat-treated, low-alloy steel axle beam, which has the virtues of good overall performance, strong load capacity, and lower self-weight.
2.High-quality alloy solid inserted spindle, fully heat-treated, providing superior fatigue resistance.
3.High-performance, premium non-asbestos brake linings, extending service life.
4.Easy installation of ABS.
5.The camshaft, paired with special seals, ensures that grease does not enter the brake drum, enhancing safety.
6.New tight-fit hub cap with O-rings, providing high sealing properties.
7.Grease lubricant supplied by Mobil, extending the time between maintenance.
8.A full range of stud fixings, including ISO, BSF, and JAP, meeting the requirements of various wheel rims.
Different Types of Suspension Systems on Trailers
Leaf Spring Suspension
Leaf spring suspension is one of the most traditional and widely used suspension systems on trailers. It consists of several stacked leaf springs, typically made of hardened steel, attached to the trailer’s frame and axles. When the trailer encounters bumps or irregularities in the road, these springs flex and provide a cushioning effect.
Torsion Axle Suspension
Torsion axle suspension, also known as rubber torsion suspension, is a popular choice for smaller and lighter trailers. Instead of leaf springs, it employs a rubberized axle assembly. This system provides independent wheel movement, improving stability and reducing bounce.
Independent Suspension
Independent suspension systems are often found on premium trailers, such as high-end travel trailers and horse trailers. These systems allow each wheel to move independently of the others, resulting in better traction and a smoother ride.
Air Suspension
Air suspension systems are commonly found on heavy-duty and commercial trailers. They use air springs to support the trailer’s weight and can be adjusted to accommodate varying loads and road conditions.
Rubber Suspension
Rubber suspension systems are often used in specialty trailers like horse trailers and livestock carriers. They utilize rubber elements that absorb shocks and vibrations, offering a cushioned ride.
Our Certificate
