TheNH-450 type machine for cutting meat tenderization of fiber after tenderizing meat surface area increased, and the size of broken pieces. It improves the efficiency of the mask, shorten the time ofthe mask, improve the yield of meat, and the quality of meat.The machine adopts motor speed reducer to drive sprocket drive mode,which ensures reliable transmission, reduces vibration and noise, and improves the stability of machine operation.The whole machine has elegant appearance,coordination, reasonable structure, stable and reliable performance, easy and convenient operation and easy cleaning.Two axis adjustable distance (100-40mm).The whole machine is made of high quality stainless steel，which is very suitable for small and medium-sized meat processingenterprises.