40ft Fence Cargo Semi-Trailer
Heavy-Duty Logistics Solution for Bulk Cargo, Containers, and General Freight
The 40ft Fence Cargo Semi-Trailer is engineered for long-haul heavy-duty logistics. This versatile platform integrates high-strength structural integrity with a flexible, modular sidewall design, making it the primary choice for transporting steel products, agricultural commodities, construction materials, industrial machinery, and containerized goods.
Engineering & Structural Advantages
High-Performance Chassis Construction
The frame is manufactured using Q345B low-alloy high-strength steel. Main beams are fabricated via automatic submerged arc welding, ensuring deep weld penetration and superior structural integrity.
Anti-Torsion Design: To manage heavy-load stress during transit, the chassis features reinforced gussets and anti-buckling stiffeners at critical stress points, providing approximately 15% greater torsional resistance compared to standard flat-bed designs.
Load Distribution: Heavy-duty cross-members ensure balanced weight distribution, significantly reducing structural fatigue and frame deformation under maximum payload in rugged terrain.
Versatile Modular Fence System
The fence sidewall structure is designed for operational flexibility and rapid loading:
Multi-Point Access: The side and rear fence panels are removable and hinged, supporting both forklift side-loading and overhead crane vertical loading for bulky items.
Cargo Containment: The vertical fence design prevents lateral load shifting. Configurations-including height adjustment and split-gate designs-are tailored to specific industry cargo dimensions, reducing the risk of cargo damage.
Global Compliance & Safety Standards
Our trailers are configured to meet varying regional axle-load limits and road safety requirements:
Braking System: Equipped with air-actuated braking systems compatible with WABCO standards, including emergency relay valves and optional ABS to ensure reliable stopping power on inclines.
Heavy-Duty Axles: Available with FUWA or BPW high-capacity axles, chosen for their reliability and ease of maintenance in long-distance logistics.
Corrosion Protection: Every chassis undergoes professional shot-blasting to remove mill scale, followed by the application of high-performance epoxy anti-corrosive primer and industrial-grade topcoats, ensuring longevity in high-moisture or coastal environments.
Technical Specifications
|
Feature |
Specification |
|
Trailer Type |
40ft Fence Cargo Semi-Trailer |
|
Overall Length |
12,400–12,600 mm (Customizable) |
|
Width |
2,500 mm |
|
Payload Capacity |
40–60 Tons (Configurable based on axle count) |
|
Main Beam Material |
Q345B High-Strength Structural Steel |
|
Axles |
3 Axles (Optional 2 or 4); FUWA / BPW / Custom |
|
Suspension |
Mechanical Leaf Spring / Air Suspension |
|
Brake System |
Pneumatic Air Brake (WABCO compatible) |
|
Container Locks |
Optional; supports 1 × 40ft or 2 × 20ft containers |
|
Electrical System |
24V International Standard |
Applications
Construction & Industrial: Steel structural beams, industrial pipes, cement products, and factory machinery components.
Agricultural Logistics: Bulk grain bags, animal feed, and agricultural implements.
Intermodal Transport: With the addition of integrated container twist locks, the unit effectively functions as a dual-purpose container chassis for 40ft or 20ft units.
FAQ
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