0
The Tri axle 40ft flatbed semi trailer features a robust, high-strength steel frame welded with automated submerged arc technology. Its durable design offers excellent load capacity and transport stability, making it ideal for logistics, construction, and industrial applications.
Our 3 axle 40ft flatbed semi trailer is a classic workhorse designed to meet the demands of modern, heavy-duty, and multi-scenario logistics. Renowned for its exceptional load-bearing capacity, outstanding stability, and unparalleled versatility, it is the preferred choice for transporting construction machinery, building materials, steel, containers, and various general cargo. Whether navigating challenging job site terrain or long-haul highways, it is your most dependable partner.
● Ultra-high load capacity - 40ft flatbed semi trailer using high-strength steel beam + reinforced bottom plate, the load-bearing capacity is 30% higher than that of ordinary double-axle trailers, and it can easily handle overweight cargo such as wind power equipment and excavators.
● Safe and stable - balanced force on the three axles, reducing single-axle wear, with air suspension (optional), effectively buffering vibration and protecting precision equipment.
● Compliance and legality - tri axle 40ft flatbed semi trailer in compliance with US DOT/EU EN/China GB1589 regulations, providing complete certification documents, worry-free global travel.
● Flexible customization - the length, width, material, and tire specifications can be adjusted according to needs, and accessories such as LED lights, anti-collision strips, and tying anchor points can be added.
● Global service - provide 24-hour after-sales support, fast delivery, and assist in obtaining transportation permits (such as overload permits).
Our 3-axle 40ft flatbed semi trailer is a classic model specifically designed to meet the high-intensity and multi-scenario transportation needs in modern logistics. With its outstanding load-bearing capacity, excellent stability and unparalleled practicality, it has become the preferred tool for transporting mechanical equipment, building materials and steel, containers as well as various general goods. Whether it is complex construction site roads or long-distance highways, it is your most reliable partner.
Reasonable Structure and Strong Load-Bearing Capacity
Composed of longitudinal beams made of hot-rolled section steel or welded manganese steel, integrated with through crossbeams and section steel components via welding, it forms a frame-type structure. Boasting a reasonable design, balanced overall strength and rigidity, it offers excellent load-bearing capacity and elasticity without permanent deformation.
Welding parameters are optimized for the characteristics of high-strength steel, adopting the automatic tracking submerged arc welding process. This effectively controls deformation and residual stress, ensuring the strength and fatigue performance of welded joints.
The carriage plate is welded by special-shaped steel frames, corrugated carriage panels and steel stamping columns. It boasts excellent tensile strength and toughness, maintaining outstanding load-bearing capacity and durability even under complex working conditions.
Relying on an advanced manufacturing plant covering over 140,000 square meters, equipped with intelligent production lines, it achieves efficient mass production and full-process quality control.
| Trailer Size | 12500*2500*1500 |
| Capacity | 40,000 kg | |
| Longitudinal Beam | 520 mm | |
| I-beam | Q345 14/6/16 mm | |
| Floor | 2.75 mm checkered plate | |
| Side frame | 160mm channel steel | |
| Lock | 12 sets | |
Runing Gear | Axle | RHINOX 13T*3 |
| The Suspension System | Mechanical suspension | |
| Leaf Spring | 10*13 | |
| Tire | 12R22.5 *13 | |
| Rim | China Brand 9.0-22.5 *13 | |
| Landing Gear | RHINOX 30TON | |
| Kingpin | JOST 2" bolton type | |
| Brake system | 2 lines air brake with air tank | |
| Relay valve | WABCO | |
| ABS | T30/30 on rear two axle;T30 on first one axle | |
| Tool Box | 1000 mm 1 Set | |
| Oil Tank | 1200 L 1 Set Material Q235 | |
| Spare Tire Rack | 2Set Standard | |
| Lights | 24V, LED | |
| Color | Powder spraying process, (color: orange RAL2008） | |
| Others | 1. Tractor parameters: saddle empty 1319mm, front turning radius 2500mm, rear turning radius 2100mm | |
| Trailer weight | About 7000 Kg | |
| Shipment | One backpack, two or three sets per pack,One set size: 12.5*2.5*3.4, 22 tons deadweight | |
