Product name: automatic Anatomy Specifications: JPX-1 Product features By I-steel rail, push the sliding frame, detachable chain, transmission systems, tensioning system consists of several parts. Mainly used for pigs raised, traction transmission anatomical repair processes. The machine features Using high-strength removable chain, as well as high-strength nylon wheel with nylon push plate, with easy, simple maintenance, runs without noise, long life and so on.