Overview

Rear dump semi trailer representing a heavy-duty transport solution design for the efficient transport and unloading of bulk materials. Equip with a hydraulic lifting system, the trailer’s front is raised, allowing cargo to be unloaded from the rear, providing a simple and efficient operating method for construction, mining, quarrying, and infrastructure projects.

Unlike side dump semi trailer, rear loading semi trailer unload from the rear of the trailer, making them particularly suitable for construction sites with ample unloading space behind the trailer. Their large cargo box, reinforced chassis, and hydraulic tipping system enable operators to quickly move large quantities of materials while significantly reducing unloading time.

Our rear dump semi trailer can be customized to suit different load capacities, cargo box volumes, material types, axle configurations, and local road conditions.

rear dump semi trailer

Key Features of Rear Dump Semi Trailer

1. High-efficiency rear unloading

The hydraulic tipping mechanism design for fast and controlled unloading.

The operator can raise the unloading body to the appropriate angle, allowing bulk materials to exit through the rear opening.
2. Large-capacity tipping body

The tipping body can configure with different lengths, heights, and capacities to meet customer transportation needs.

Including,25 m³ ,30 m³ ,35 m³ ,40 m³ ,45 m³
3. Reinforced cargo box for heavy-duty materials

For harsh applications, the cargo box can construct from high-strength, wear-resistant steel.
4. Reliable hydraulic tipping system

The hydraulic system is a key component of rear dump trailer.

End tipper semi trailer Specifications

Item	Specification
Trailer Type	3 Axle Rear Dump Semi Trailer
Overall Dimension	Approx. 10500–12000 × 2500 × 3500 mm
Loading Capacity	40–80 Tons
Cargo Box Volume	30–60 CBM
Axle Configuration	3 Axles
Axle Brand	FUWA / BPW / SAF Optional
Suspension Type	Heavy-Duty Mechanical Suspension / Air Suspension Optional
Main Beam Material	Q345B / T700 High-Strength Steel
Dump Body Material	5–8 mm High-Strength Carbon Steel or Hardox Steel
Hydraulic System	HYVA Front Hydraulic Cylinder
Tipping Type	Rear Dump
Tire Specification	12R22.5 or 315/80R22.5
Number of Tires	12 Units
Brake System	Dual-Line Air Brake System with ABS Optional
Landing Gear	28T Heavy-Duty Landing Gear
King Pin	2” or 3.5” JOST Type
Electrical System	24V LED Lighting System
Surface Treatment	Sandblasting + Anti-rust Primer + Polyurethane Paint
Application	Sand, Gravel, Coal, Ore, Mining, Construction Material Transport

Different Rear Dump Trailer Body Designs

U-Shaped Dump Body

The U-shaped body reduces material accumulation during unloading and is suitable for materials such as sand, gravel, and soil.

Square Dump Body

A square dump body provides a large usable volume and is suitable for general bulk cargo transportation.

Rock Dump Body

The reinforced rock body design for demanding applications involving stones, rocks, and mining materials.

Its thicker floor and reinforced side walls provide better resistance to impact and abrasion.