1. High output 2. reliable performance 3. Convenient operation 4. Low consumption Application Grain and rice destoning, such as paddy, wheat, soybean, maize, sesame, peanut, rapeseed, etc. Features 1. High cleaning effect is achieved by combined grading and destoning functions. 2. Drawer type sieves are easy to assemble and disassemble, easy to maintenance. 3. Light impurity such as dust, chaff, ...