A cross flow fan is mounted at the lower part of the machine forces air through and inclined oscillating perforated tray which stratifies the material according to differences in specific gravity and separates the heavier impurities like stones, nails and iron particles This principle means almost impurities move upward to the stone collection box in front of machine while ice grains gravitate to the rice outlet in back door.

The medium weight impurities, such as immature grains and husk are collected in the husk box, while the lighter impurities, such as coarse bran and dust are exhausted by suction fan.

Efficient and precise separation stone-like and heavy matters by density difference.

Principle form paddy and grains: stone, gravel, sand and metallic particles.

Provided with closed circuit dust/fines aspirator.

Separately collections of stones and dust particles form aspirator.

Sturdy rigid and heavy duty construction.

Low maintenance costs and one-year parts warranty.

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