The Wagner EM-55HP heavy-duty dump trailer is our premium 22-ton tandem earth-moving dumper, engineered for extreme challenges such as massive excavation projects and demanding demolition work. The absolute highlight: The complete 12.5 m³ dump body—from the floor plate to the side walls—is manufactured entirely from 6 mm thick HARDOX 450 high‒performance steel. This guarantees maximum wear resistance and an extended lifespan, even under the constant impact of sharp-edged demolition rubble. Built for maximum stability, the trailer is supported by oversized 15t BPW axles and an off-road tandem bogie suspension system. Thanks to an impressive 60° dumping angle and a double‒acting hydraulic tailgate, the EM-55HP discharges any bulk material quickly, safely, and completely. Approved for road speeds of 40 or 60 km/h, this robust tandem tipper is the ultimate, long-lasting professional solution for construction contractors with the highest demands.