80Ton U Shape Rear Tipper Trailer

Dimension：8.87m*2.5m*3.5m (outside) or Customized
Payload: MAX.80T
Frame:Welding design “H” beam, Q345B carbon steel material
Tare:12R22.5*12+1pcs, TRIANGLE brand
Axle: 3pcs 13tons FUWA brand axles,16tons brake pads
King Pin:2.00 or 3.5 inch bolt-in
Suspension:Mechanical suspension

Product Description

The core advantage of Fudeng’s three-axle U-shaped rear tipper trailer lies in its integrated U-shaped cargo box design, combined with a three-axle heavy-duty chassis and a high-efficiency hydraulic unloading system. This enables efficient and residue-free unloading and stable and reliable load-bearing in the transportation of materials such as sand, gravel, ore, and building materials.

The core competitiveness of this trailer stems from its integrated U-shaped cargo box design. The cargo box is integrally stamped from Q345B high-strength steel, with a mirror-like smooth inner wall.

Even when transporting wet, sticky clay or slag, unloading is achieved in one go, with virtually zero residue. Combined with precise adjustment of the rear-tipping unloading angle, the cargo naturally flows as it slides from its highest point, increasing unloading speed by 30% compared to ordinary square boxes. In continuous mining operations, this allows for 2-3 more trips per day. The bottom of the cargo box uses 8mm thick steel plates, and the side walls are made of 6mm high-strength steel. Key stress points are reinforced with “田”-shaped ribs, controlling deformation to the millimeter level even under 80-ton loads. This design extends the box’s lifespan by 50% compared to similar products when transporting sharp ores and heavy building materials.

In terms of chassis configuration, Fudeng adopts a three-axle heavy-duty linkage system. The axles are FUWA brand 13-ton reinforced axles, paired with a widened and thickened mechanical suspension. Each leaf spring is 90mm wide and 16mm thick, and the 10-layer stacked structure improves the suspension’s damping performance under heavy loads by 40%. This configuration demonstrates its advantages in bumpy road conditions in Africa and Southeast Asia. Even when fully loaded and traveling on gravel roads, the bumpiness in the cab is kept within an acceptable range, significantly reducing cargo damage rates. The tires are 315/80R22.5 wide-base tubeless tires, with a 20% larger contact patch than ordinary tires, offering superior grip and wear resistance, maintaining stable traction even in muddy mining areas.

Fudeng’s unloading system has been proven globally in terms of lifting capacity and stability. The driver can initiate the unloading process with a single button press using a control lever in the cab. The hydraulic cylinders can lift the cargo box to its maximum angle within one minute. Combined with the U-shaped cargo box’s flow-guiding design, the overall unloading time is reduced by 40% compared to the industry average. The hydraulic lines are protected against stone impacts, preventing damage from flying rocks during mining operations. The cylinder seals are made of imported materials, maintaining their sealing performance even under extreme temperature differences ranging from -20℃ to 60℃, adapting to the operational needs of different climate zones worldwide. Each trailer undergoes a 72-hour continuous lifting test before leaving the factory to ensure the hydraulic system operates with “zero failures” under high-intensity operations.