By using PLC and touch screen control unit, ensure a reliable connection and stability of cases, provide a friendly exchange interface. You can visualize the feeding motor and valve operation, and provides manual control functions. Will automatically stop when the connection fails with sound-light alarm. With demagnetization machine, grinding back. Equipped with feeding and feedback functions of machine tools, in line with the full production cycle. And in a short time after shutdown to ensure that before the road has some storage.