order #16667 high conical section bolt flat top, screw and rotating orbital arm both driven from the top orbital arm driven by 1.5kw, 3/50/220/380 volt, 1420 rpm motor via 50 rpm reduction gearbox screw 350mm diameter x 3624mm long, 270mm screw pitch. screw is attached via a bottom pintle bearing openings top: 2-350mm (1 is the manway), 2-250mm, 3-100mm (2 are sightglasses), side bottom discharge with chute and pneumatic valve, chute has a 200mm discharge opening with pneuamtic butterfly valve,