gripper_feeds_AVP_with_electric_valve pneumatic_gripper_feed Werkzeughandling heavy load indoor universal trucks type 2 Schwerlasthandling gripper feed with pilot valve pedestrian push pull units PTT3 with pivot bearing Werkzeugwechsel high lift coil transport truck with carrying bolt and change prism indoor heavy load pallet truck large sized_double_decoiler_with_constant_speed_drive feeder_straightener_TAL100 9150 universal transport carts