Using this technique, it is possible to overcome conveying challenges that even bucket elevators or conveyors with corrugated sidewall belts cannot meet. The material being conveyed is trapped between two belts, creating what is known as a lens, and transported directly upwards. Any residues on the belts are removed by scrapers or rotating brushes.
|Belt width:|| 650–1400 mm|
|Feeding capacity:|| up to 300 t/h|
|Conveying heigh:|| up to 30 m|
|Feed grain size:|| up to 63 mm|