4 Axle 40 Cubic Dump Trailer 80 Ton

The 4 Axle 40 Cubic Dump Trailer 80 Ton is the ultimate heavy-duty tipping trailer designed for maximum-volume mining, quarry, and construction material transport. With a massive 40 cubic meter U-shaped tipping body and 80-ton payload capacity, this dump trailer moves the maximum possible load of sand, gravel, iron ore, coal, and construction aggregates per trip — minimizing haul cycles and maximizing fleet productivity.

The U-shaped tipping body is constructed from high-strength Q345B and Q550 steel with 6mm floor plates and 5mm side walls — engineered to withstand the abrasive impact of rocky mining materials and heavy aggregate. The U-shape design provides a low center of gravity during tipping and ensures complete material discharge without residual buildup in corners. The body is reinforced with external longitudinal and transverse stiffeners to prevent deformation under impact loads.

Tipping is powered by a HYVA 196-6 front hydraulic cylinder with a 6-stage telescopic design, generating sufficient lifting force to raise the fully loaded 80-ton body to a 45-degree dump angle in approximately 25 seconds. The HYVA hydraulic system includes a dedicated hydraulic oil tank, gear pump driven by the tractor PTO, and a hydraulic distributor with safety valve. The rear hinged tailgate opens automatically as the body rises, allowing unimpeded material flow.

Four BPW 16-ton heavy-duty axles with reinforced parabolic leaf spring suspension handle the extreme loads of mining operations. The axle hubs feature oil-lubricated bearings for extended service intervals in dusty environments. The WABCO 4S/4M ABS system provides individual wheel brake control — essential for maintaining stability on steep quarry haul roads and unpaved mine access routes.

The reinforced main beam (550mm height with 16mm/18mm flanges) is designed for decades of service in the most demanding mining environments. The JOST 3.5-inch heavy-duty kingpin and reinforced landing gear provide reliable coupling with high-power tractor trucks.

This 4-axle dump trailer is the choice for large-scale mining operations, major quarry companies, and infrastructure contractors who need maximum payload and volume capacity. Its 40m³ body holds approximately 60 tons of sand or 80 tons of iron ore — reducing the number of haul cycles by 30% compared to standard 30m³ trailers.

Optional features include aluminum body construction (reducing tare weight by 3,000 kg), side door for controlled discharge, rock liner for extreme abrasion protection, and automatic tailgate locking system.