Lowbed Semi Trailer
Ruiyuan: Your Professional Lowbed Semi Trailer Supplier in China
Ruiyuan Trailer is a professional semi trailer manufacturer focused on the design, production, and global supply of heavy-duty transportation equipment. The company provides reliable trailer solutions for logistics companies, construction contractors, mining operations, and industrial transportation.
Strong Manufacturing Capability
Our factory uses advanced welding, cutting, and assembly equipment to produce semi trailers with consistent quality and efficiency.
Customized Trailer Solutions
We design trailers to customer specifications, including length, load capacity, axle setup, and tank volume for different transportation needs.
Strict Quality Control
Every trailer undergoes full inspections, including welding, brakes, suspension, and final assembly to ensure safety and durability.
Global Export Experience
Our trailers are exported worldwide, with reliable packaging, shipping support, and experience handling international projects.

The Lowbed Semi Trailer is a low-bed semi-trailer suitable for transporting construction sites, mines, and industrial equipment.
Technical Parameters
|
Parameter |
Specification |
|
Type |
Semi-trailer |
|
Maximum Load |
10,000 – 80,000 kg |
|
Brand |
Shandong Ruiyuan |
|
Origin |
China |
|
Suitable Vehicle Type |
Truck towing |
|
Material |
Steel |
|
Size |
13,000 × 2,500 × 1,650 mm (customizable) |
|
Axle |
Fuwa (brand can be specified) |
|
Suspension |
Mechanical suspension |
|
Brake System |
Dual line brake system |
|
Color |
Optional |
|
Sales Unit |
Single product |
|
Single Product Package Size |
500 × 500 × 500 cm |
|
Gross Weight |
500,000 kg |
Features of Lowbed Semi Trailer
High Load Capacity
The Lowbed Semi Trailer utilizes Q345 high-strength steel and a multi-axle design, enabling a maximum load capacity of 80 tons, ensuring the safe transport of heavy machinery and large equipment.
Abrasion-Resistant Platform
The platform is constructed from high-abrasion-resistant steel plates or alloy steel with a thickness of 14mm or more, providing impact and abrasion resistance with a service life of over 10 years.
Precision Manufacturing
The frame and platform are CNC machined with an assembly tolerance of ±0.5mm, ensuring a tight fit between parts and enhancing safety.
Raw Material Inspection
All steel and alloy plates undergo chemical composition and mechanical property testing to ensure strength and wear resistance meet standards.
Welding and Structural Inspection
Critical weld points and frame structure undergo non-destructive testing and load simulation to ensure load-bearing safety.
Full Vehicle Load Testing
Each semi-trailer undergoes full-load simulated transport before leaving the factory to test the stability of the body, bearings, and suspension system.
Braking and Suspension Testing
The performance of the dual-line braking system, mechanical suspension, or air suspension is tested to ensure smooth emergency braking and driving.
Quality Certification
Certified by ISO 9001 quality management system and CE, meeting international transportation standards.





Customization Capabilities
|
Customizable Feature |
Description |
|
Platform Dimensions |
Platform length and width are customizable. |
|
Axle Configuration |
3–5 axle combinations are available. |
|
Material Selection |
Q345 steel, high wear-resistant alloy steel, and other materials available. |
|
Hydraulic System |
Hydraulic lifting or tilting devices are available. |
|
Surface Treatment |
Paint, anti-corrosion coating, or sandblasting are customizable. |
|
Load Capacity |
Design load-bearing capacity adjustable up to a maximum of 80 tons. |
After-Sales Service
Installation and Commissioning: We provide complete vehicle installation guidance and commissioning services to ensure all functions operate normally and meet transportation safety standards.
Technical Training and Support: We provide operation training, maintenance tutorials, and remote technical support for drivers and operators to ensure correct use.
Genuine Parts Supply: We provide a full range of genuine parts to guarantee performance and safety after parts replacement.
Modification and Upgrade Services: We can add hydraulic systems, adjust load capacity, or add special accessories according to transportation needs.













