G.V. Agrotech offers De Stoner with Fully Enclosed Feed System. G.V. Agrotech is the manufacturer of machines and equipments used for cleaning, grading, processing, handling and storage of seeds, grains, spices, rice, pulses, oilseeds, sunflower seeds, vegetable seeds, forestry seeds and coffee beans, guar gum powder, medicinal herbs, etc. De Stoner with Fully Enclosed Feed System has a Flexible exhaust hood with micrometric adjustment butterfly valve. De Stoner with Fully Enclosed Feed System can measure feed distribution according to output with special devices. This system is available in 4 models.