Product Application This machine sorts the whole rice and broken rice with the principle of the different length of them.In this way ,high quality rice can be separated from the bad ones. Main Features 1) Classify the materials according to the thickness and size; 2) Non-matured and broken grains will be separated effectively; 3) Reliable structure, by using chain driving, it reduce the loss during machine works; 4) High-quality sieve is more durable and efficient; 5) Adopting the atomatic cleaning sieve device. 6)This rice grader has stable operation,good technology and reliable use 7)It has multiple sieve specifications for meeting needs of different types of rice.