☰
⤬
A gravity selector cum destoner separates dense contaminants, like stones, from grains using density, vibration, and a negative pressure (vacuum) system. Grains and impurities are fed onto an oscillating, fluidized deck and a constant upward airflow lifts the lighter grain, while dense materials like stones remain on the deck. The heavier particles are then collected separately, ensuring purified grain. Fitted with 1.5HPx2 vibro motor.
