Ministry-level authentication, use SFSP112 series grinders instead of imported grinders, international advanced grinders and real dropping water grinders. Taking ordinary grinding, fine grinding and micro-grinding, widely used in large and medium-sized feed plant, high quality feed production, alcohol plant, citric acid plant and food plant.The granularity of finished product is more fine and equal. The fineness of Ø3mm sieve reaches Ø2mm sieve's. Select imported SKF high quality bearing with low running temperature. Quick open door and elasticity press sieve mechanism, convenient operation and maintenance. Ø3mm sieve, the output of corn grinding (water