Industrial and Heavy-Duty Trailers For various operations MAFI’s standard program includes industrial and heavy-duty trailers with a capacity range of 1,6 t up to 320 t. Different running gears and steering systems can be selected according to the different requirements of the various operations. Industrial trailer with turntable steering Running gear and steering system Cargo capacity up to 25 t Robust and low on maintenance Precision turntable running on antifriction bearings