Double ipolowo conveyor sprockets nigbagbogbo jẹ apẹrẹ fun fifipamọ lori aaye ati ki o ni a gun yiya aye ju boṣewa sprockets. Dara fun ẹwọn ipolowo gigun, awọn sprockets ipolowo ilọpo meji ni awọn eyin diẹ sii ju sprocket boṣewa ti iwọn ila opin iyika kanna ati pinpin wọ boṣeyẹ kọja awọn eyin. Ti o ba ti conveyor pq ni ibamu, ė ipolowo sprockets pato tọ considering.