ZWEIWEG Rail Drive Device for RSP Suction Excavator

The service companies "Resentra GMBH situated in Maxdorf and New Technology BTP situated in Soultzeren (France) rental of suction excavators and production of liquid soil" have received a new road/rail suction excavator. This powerful vehicle is based on a Mercedes-Benz Arocs 3345 6x4 with an ESE 6 RD 6000 suction body from RSP GmbH in Saalfeld/Thuringia. The hydrostatically driven rail drive device for the rail gauge 1,435 mm is a development from ZWEIWEG and has rail axles with a particularly high load capacity for speeds of up to 25 km/h. The suction body has a useable volume of 6 m³ and enables more efficient use on rail on a gradient of up to 40‰ and in curves with a radius of more than 80 m.