Container Flatbed Semi-trailer, Multi-axle Trailer
Core Structure and Materials
Main Frame: Constructed from Q355/T700 high-strength steel via integrated welding; features a lightweight design that ensures structural integrity and offers excellent torsional and flexural rigidity, making it suitable for long-term heavy-duty transport.
Flatbed Deck: Features a flat cargo surface with pre-installed mounting points for container twist locks; compatible with standard 20ft, 40ft, and 45ft containers, and capable of directly transporting oversized cargo such as construction machinery and large sheet materials.
Suspension System: Comes standard with a tri-axle mechanical suspension (air suspension optional) to absorb road shocks, enhance driving stability, and minimize the risk of cargo damage caused by vibration or jolts.
Axles and Tires: Tri-axle configuration (6 tires total) with options for tubeless or heavy-duty tires to suit various road conditions; utilizes renowned axle brands with a load-bearing capacity ranging from 40 to 60 tons.
Support System: Equipped with hydraulic or mechanical landing legs at the front of the frame, allowing for stable, independent parking when detached from the tractor unit and facilitating loading and unloading operations.

Functional and Safety Design
Container Securing: Twist-lock mechanisms at the four corners and the center of the platform allow for rapid locking, preventing container shifting or tipping during transport and ensuring driving safety.
Reflectors and Safety Features: Red-and-white reflective strips line the chassis edges, while the rear is equipped with a protective guard and warning signage, complying with domestic and international road safety regulations.
Toolbox and Accessories: Optional features include a side-mounted toolbox, a spare tire carrier (spare tire visible in the image), and a safety ladder, facilitating tool storage and routine maintenance.
Connection Structure: The fifth-wheel coupling interface is designed to fit mainstream tractor units, and the rear features a retractable or foldable structure to simplify reversing and docking, enhancing operational convenience.
Application Scenarios
Port Logistics: Serves as a container transfer vehicle between terminals and storage yards, efficiently handling container loading, unloading, and short-haul transport.
Cross-border Freight: Suitable for long-haul trunk transport; specifically designed to handle the challenging road conditions and heavy-load requirements of overseas markets such as Africa and Southeast Asia.
Oversized Cargo Transport: Capable of carrying extra-wide or extra-long engineering equipment-such as excavators, loaders, and transformers-serving as an alternative to low-bed semi-trailers.
Logistics & Distribution: Used for the bulk transport of finished goods in e-commerce and manufacturing sectors, offering greater operational flexibility than box-type semi-trailers.

| Parameter Item | Typical Configuration |
|---|---|
| Total Payload | 40–60 tons |
| Number of Axles | 3 axles |
| Compatible Container | 20ft / 40ft / 45ft standard containers |
| Frame Material | High-strength steel Q355/T700 |
| Suspension Type | Mechanical suspension / Air suspension (optional) |
| Tire Specification | 12R22.5 radial tubeless tire (optional) |
| Overall Dimension | Approx. 12.4m × 2.5m × 1.5m |
1. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
2. Can the dimensions and specifications be customized?
Yes. We offer full customization, including trailer length, deck height, width, axle brand (FUWA/BPW), ramp type (mechanical or hydraulic), tire type, and suspension system. We also design according to local road regulations in Africa, Southeast Asia, and the Middle East.
3.How do you ship the trailer internationally, and is assembly required?
We provide assembled or CKD (Completely Knocked Down) options. Shipping is done via bulk cargo, Ro-Ro vessel, or containerized transport. CKD trailers come with detailed assembly guides and videos, and technical support is available remotely.
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