coil transport vehicles with prism Coilverarbeitung gripper feed AVP with pilot valve Werkzeugwechsel heavy load universal transporter type 1 hydraulic coil tilting turning tables series DWTH Handlingsysteme gripper_feeds_series_X Werkzeugwechsel Die Openers Schwerlasthandling Heavy load electro movers indoor_heavy_load_universal_transport_cart large sized_decoilers_with_variable_speed_drive flatbed vehicles