Auger Torque Quick-Check

Auger / Screw Conveyor

Auger Throughput (TPH)

Auger RPM Calculator

Screw Conveyor Power Estimator

Flight Fabrication

Flight Flat Pattern (CAD-ready dims)

Segmented Flight Layout

Flight Helix Angle

Plate Weight Estimator

Material & Small Tools

Bulk Material Density Lookup

Motor HP ↔ kW

RPM ↔ Linear Speed

Advanced / Premium

Complete Screw Conveyor Designer (PREMIUM)

A conservative, quick calculation to check required shaft torque. For heavy digging/clogging allow ≥1.5–2× factor for startup and shock loads.

Units

Tangential Force

Effective Radius

Terms Used in This Calculator