RW WB 1800/13 Z386Max. pulling force 130 kN Max. speed 2.4 km/h Max. 100 kW (136 hp) more ... RW WB 1800/18 Z389Max. pulling force 180 kN Max. speed 2.1 km/h Max. 100 kW (136 hp) more ... RW WB 2400/27 Z379Max. pulling force 270 kN Max. speed 2 km/h Max. 200 kW (272 hp) more ... RW WB 2400/40 Z393Max. pulling force 270 kN Max. speed 2 km/h Max. 200 kW (272 hp) more ...