OEM custom transportation auger parts including continuous screw flight spiral blades for auger conveyor systems, manufactured with high forming accuracy and available for small order quantities.

• Custom-made to meet customer specifications (maximum diameter of 2000mm, maximum thickness of 35mm)
• Spiral blades manufactured with large diameters, thick walls, high pitch, uniform diameter and pitch, or variable diameter and pitch
• Consistent thickness of both outer and inner edges ensures accurate formation of inner diameter (ID), outer diameter (OD), and pitch to meet required dimensions
• Notches or openings can be incorporated into both inner and outer circumference
• Materials available: Carbon steel, manganese steel, stainless steel, and wear-resistant steel

During operation, screw shafts may experience wear due to:

• Friction between sediment and screw shaft
• Friction between moving rings and screw shaft blades
• Internal pressure generated during dewatering processes