Rear Dump Semi Trailer

Specification

Dimensions: 9000mm * 2500mm * 3950mm

Volume: 35 cubic meters

Axles: Triple

Suspension: Heavy-duty mechanical suspension

Hydraulic system: 196 hydraulic cylinders

Tires: 12

Torque pin: 90#

Landing gear: JOST

Brake system: WABCO

Electrical system: 24V, LED lights

Application Scenario

Rear-dump semi-trailers are mainly used in scenarios where cargo needs to be unloaded to the rear and the site has sufficient lifting space, such as large sand and gravel yards, coal yards, and roadbed fill transportation for infrastructure projects, as well as the transshipment of bulk cargo (ore, grain) at ports and railway stations. They are also often used in centralized unloading scenarios such as construction waste disposal sites and mine tailings dumps. They are suitable for transporting loose or block cargo without special directional requirements. With the stability of rear lifting and unloading and the large single carrying capacity, they are suitable for medium and long-distance transportation and open-site transportation needs.

Advantages:

1. The double-plate main beam of the heavy-duty dump trailer provides strong load-bearing capacity and is resistant to damage.

2. Hydraulic Cylinder: Heavy-duty cylinder with a larger diameter provides greater lifting capacity and height, making lifting more stable and less prone to tipping.

3. Equipped with four subbeams and a cross-balance beam. The lattice structure of the side doors makes the side doors more sturdy.

4. Flip Bracket: Four flip brackets ensure more even loading of the rear end during unloading, preventing damage to the trailer.

5. Widened and thickened leaf springs provide excellent shock absorption.

6. Unique structural design effectively increases load capacity.

Transportation

We use container shipping or Ro-Ro vessels for delivery. All major components and fragile parts are tightly wrapped with rust-proof and shock-absorbing protection to ensure the trailer arrives in perfect condition.

Depending on your destination, we flexibly adopt road, rail, sea, or multimodal transport to deliver the product efficiently and on time.

Steel Selection: Durable and Durable, Guaranteed Quality

We strictly select high-strength low-alloy steel Q345/Q550, which offers higher yield strength and tensile strength. It is 15% lighter than ordinary carbon steel, yet boasts a 30% higher load-bearing capacity. Every main beam and weld undergoes rigorous stress analysis and flaw detection to ensure the vehicle's structural stability, safety, and durability.

Welding Process: Precision Polishing for Rock-Solid Quality

We have an experienced welding team, skilled in both automated and manual welding techniques, capable of selecting the most appropriate welding solution for the varying requirements of the vehicle structure.

Advanced Equipment: Intelligent Production, Ensured Precision

Our workshop features several state-of-the-art CNC cutting machines, laser welding equipment, and automated spray painting equipment, ensuring efficient and precise production.

Strict Quality Inspection: Meticulous Attention to Detail

The workshop features multiple quality inspection stages, with dedicated quality inspectors meticulously examining each vehicle to ensure every detail, including welds, frame structure, and accessory installation, meets standards.