flat bed_cart cart_for_coil_transport high lift carts for coil transport with carrying bolt and change prism straightening_machines RS65 Werkzeugwechsel servo_roller_feed coil_feeding_line Werkzeugwechsel levelling_machine hydraulic coil tilting turning table series DWTH Schwerlasthandling high_lift_coil_transport_truck_with_carrying_bolt_and_change_prism Schwerlasthandling roller_feeds