All carbon steel construction. Medium to light duty auger with standard pitch, stitch-welded to shaft. Two-section flared trough with full length bolt-on cover. 9"Ø flanged product inlet, 8" sq. drive end flanged discharge. Power by a 2HP, 1750RPM, 60Hz, 3 phase chain drive with worm gear reducer. Current auger speed = 56 RPM.