pedestrian push pull units PTT3 with pivot bearing Werkzeugwechsel high_lift_coil_transport_vehicles_with_carrying_bolt_and_change_prism vehicles for coil transport with prism hydraulic gripper feeds AVP universal transport carts type 1 heavy load indoor universal transporters type 1 universal_transport_carts_type_1 Plastic Injection Mould Manipulator indoor_heavy_load_pallet_transport_carts_type_1 gripper_feed_AVP_with_pilot_valve Handlingsysteme