Shunting vehiclesROTRAC E2 up to 250t ROTRAC E4 up to 500t Unimog up to 1000t ROTRAC RR up to 4000t Zwiehoff leaflet innovation and expertise Download PDF Depending on the required shunting capacity, we offer you the ideal shunting vehicle: ROTRAC E2 up to 250 t Battery driven, small, extremely mobile and powerful road/rail shunter ROTRAC E4 up to 500 t Battery driven, extremely mobile and powerful road/rail shunter Unimog up to 1000 t Known for its reputation for power, powerful and economical ROTRAC RR up to 4000 t Most power road/rail shunter By loading the video, you agree to YouTube's privacy policy.Learn more Load video Always unblock YouTube