Fitted with leaf spring support bearings for easy glide transversing the ram. Full 420mm lifting stroke for high axled vehicles. Shut off valves allow twin or single ram lifts. Air operation takes the effort out of lifting heavy plant, tractors and commercial vehicles. Rocket lift feature brings the saddle into contact with the jacking point quickly and slows once under load for a controlled lift. Fitted with deadman controls and a limited descent control valve. Manufactured to suit pit widths between 920-1220mm. Large handle for moving the frame, air coupling and water separator and spare parts tray/tool tray with rubber mat insert.