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Engineered for the toughest terrains, ZW Group's 40cbm tipper delivers unmatched stability and a 32,000kg rated payload.
Product Overview: The Heavy-Duty 3 Axle Rear Dump Trailer
Specifically designed for harsh working environments, this 3 Axle Rear Dump Trailer is a heavy-duty transport powerhouse. Whether you are moving gravel, mineral sand, or large-scale earthworks, this vehicle handles a 32,000kg rated payload with ease.
Equipped with the world-leading HYVA hydraulic lifting system, ZW Group ensures high lifting stability and rapid unloading efficiency even on complex, uneven terrains.

The 40cbm Tipper Trailer Tailored for Australian Customer
The main beam is constructed from NM450 high-strength wear-resistant steel. Through optimized design, we have set the beam height at 500mm, reinforced with a 12mm upper flange and 14mm lower flange. This structure significantly enhances torsional rigidity, preventing frame deformation under extreme loads.
We utilize BPW 13-ton axles paired with aluminum alloy rims. This combination maintains massive load-bearing capacity while reducing the Tare Weight to approximately 10 tons, directly lowering your fuel costs per trip.
To meet modern environmental regulations, the trailer features an electric tarpaulin system driven by a steel wire rope. This not only ensures eco-friendly transport but also slashes manual operation time by over 70%.
The vehicle dimensions are 9850 × 2500 × 3775mm. With a meticulously calculated center of gravity, the trailer remains "steady as a rock" even at its maximum lifting angle of 44°.
Detailed Technical Specifications

Internal: Learn more about our Skeletal Semi Trailers for container logistics.
Internal: Explore the Heavy Duty Lowbed Trailer for machinery transport.
External: Check the official HYVA Hydraulic System specifications for maintenance tips.
External: Guidelines on BPW Axle Load Regulations in international transport.
A: Thanks to the 6mm floor and 5mm side plates, it is ideal for sand, gravel, coal, and crushed ore in mining environments.
A: NM450 offers superior hardness and tensile strength compared to standard steel, ensuring the trailer remains durable under the high-frequency vibration of mining sites.
A: HYVA cylinders are known for their multi-stage precision lifting, which prevents "shuddering" during the 44° incline, minimizing the risk of a rollover.


