screw conveyor screw conveyorFeatures:1) Suitable for continuous conveying in cement2) Adopt standard construction design, special design of bearing assemblies, drive units and shaft couplings3) More models like LSJ219*8, LSJ273*8, LSJ219*6, LSJ273*6 (the number after "LSJ" is the diameter of screw conveyor and the number after '*' is the conveying distance) Screw Conveyor