Uses: This machine adopts roller rotating steeled the material grade, walnut grader pictures, slide materials falling, walnut grading machine level, to prevent material damage. Applicable day grading cherry tomatoes, strawberries and other materials. (Grading machine, grading machine Taian walnuts, tomatoes grader, jujube grader) The apparatus has a multi-purpose function, it can effectively sorting cherry tomatoes, garlic, jujube, hawthorn, sea buckthorn, kumquat, é3ì???, litchi, longan and other small fruits and fruit