... .4. This item can winnow all kinds of grains, like corn, paddy rice, wheat, beans, coffee beans, cocoa, cashew ... small farm, small feed producing company, grain and cooking oil processing factory, wind plant, chemical plant and pharmaceutical factory ... mmBelt width500 mmMaterial qualityQ235A Product show : winnowing machine for rice, corn, wheat, grain,sesame, tea, tobacco, medical herbs/grain ...