The product is mainly used for cleaning and grading of wheat,barley,corn,bean, rice and grains. It can get rid of the leaf, brain,dust,shrunken grain and other dusts from grain. The dust cleaning rate is above 90%.
The machine is made up of frame,drive rod,proportion sieve,vibrating sieve,dust cleaning fan（A-72-2.8A）, suction device,easy to move and exchange the screen, which is suitable for cleaning and screening of many kinds of grains.