SPIROLINE® Horizontal/Inclined Shaftless Spiral Conveyors

Intended for the transport of difficult, materials – suitable for a wide range of moisture contents and viscosities SPIRAC is the global leader in shaftless spiral (screw) conveying and manufacturing with thousands of installations worldwide. This proven technology offers significant cost and operational advantage over alternate methods of screenings, grit and sludge transport.

SPIROLINE® conveyors feature a U-trough with a low RPM shaftless spiral riding on a special low friction long life trough liner.

Material handling can place a lot of pressure on equipment, as many of the industries SPIRAC serves feature harmful, possibly corrosive substances. With SPIROLINE®, however, maintenance is significantly reduced when compared to traditional conveying methods. The elimination of a central shaft allows a much higher fill rate meaning solutions are more efficient when it comes to conveying, and consequently suffer less wear and power usage.