Saxwerks screw conveyors are suitable for all types of bulk materials such as coal and coal powder, fly- and bottom ash, REA gypsum, dewatered sludge, wood fuel and peat, bark, sawdust and wood chips, etc.
Standard diameters up to 1000 mm. Lengths up to 15 000 mm.
Round or bended. Flight trough thicknesses up to 25 mm. Black, stainless steel, acid-proof and Hardox. Dust-tight or water-tight stuffing boxes. Wear protection. Overfill protection and motion control. Chain drive or direct drive.
Screw conveyors can be divided into two main types: Transport and discharge screws. Transport screws is used for transporting materials from one point to another, and are characterized by low fill rate and relatively high speed. The Discharge screw is used for consistent and accurate feeding of materials for example outputs from silo/bins. Unlike the Transport screw, the Discharge screw always operates with filled through.