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Dump trailer

Dump trailer: Designed specifically for unloading large quantities of bulk materials, dump semi-trailers, also often called tipper trucks or rear-dump trucks, are heavy-duty transport equipment designed for efficient transport and rapid unloading of bulk materials.
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◉ Product Introduction

Dump trailer: Designed specifically for unloading large quantities of bulk materials, dump semi-trailers, also often called tipper trucks or rear-dump trucks, are heavy-duty transport equipment designed for efficient transport and rapid unloading of bulk materials. A key feature of dump trucks is their powerful hydraulic lifting mechanism, which allows the entire cargo box to tilt and dump the cargo directly onto the ground. They are indispensable in industries such as mining, construction, quarrying, and agriculture, where the rapid transport of large quantities of sand, gravel, coal, or construction waste is crucial.

Dump truck bodies are typically constructed from high-strength materials to withstand the impact of excavator loading and the abrasion of sliding materials. The floor is much thicker than the side panels and is usually reinforced with internal bracing to prevent bending under load. The body shape is designed for smooth material unloading, featuring sloping side panels and a completely flat floor.

A significant feature of dump trucks is their powerful hydraulic system. This system is designed to lift tens of tons of material in seconds and is equipped with safety locks to prevent accidental descent during maintenance.

In summary, the dump semi-trailer is a machine designed for pure functionality and powerful performance. It transforms simple hydraulic principles into a high-speed material handling solution. With its robust, wear-resistant body, powerful lifting mechanism, and stable three-axle chassis, it provides the construction and mining industries with the most efficient material handling tool, capable of transporting large quantities of material at a time.


Configuration sheet


4 Axles Dump Trailer

CHASSIS SPECS

Inner Dimensions:

9500*2300*1800mm

Overall Dimensions:

10200*2500*4000mm

Capacity:

40CBM

Material:

T700 high-strength steel

Thickness of Cargo Body:

Floor 8mm Side 6mm

Thickness of Main Beam:

Upper 20mm, bottom 20mm, middle

16mm

Axles:

16tons*4

Tire:

12.00R20*16

Traction pin:

90# (3.5'')

Plate spring :

10 pieces (Widened and thickened)

Suspension:

Mechanical suspension

Lifting system:

Domestic 240 hydraulic cylinder

Color:

Optional

Package

Wax


◉ Product Details

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◉ Shipping

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Six Major Advantages

 Industry Experience

Since 1930, Sinotruk has grown from China's heavy-duty truck birthplace into a world-class commercial vehicle leader with nearly a century of expertise.

Product Quality

Intelligent production lines and rigorous extreme-condition testing ensure exceptional reliability and performance in every truck.

Safety Technology

Euro-standard high-strength design combined with intelligent driver-assistance systems protects you on every kilometer of the road.

Export Reach

Exporting to over 150 countries and consistently ranking No.1 in Chinese heavy-duty truck exports for years, trusted by millions of users globally.

Rapid Delivery

A powerful modern supply chain and flexible manufacturing ensure efficient, safe, and punctual one-stop delivery worldwide.

Global After-Sales

Hundreds of service outlets and genuine parts inventory provide 24/7 worry-free support throughout the entire vehicle lifecycle.

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