Screw Conveyor

EQ#: WAM Screw Conveyor


iwi Concrete Equipment Group


Screw Conveyor Inquiry Form


Please Contact our office for more information 770 840-7060


ES Screw Conveyors and Feeders are used for conveying or feeding cement and materials similar to cement mainly in concrete batching plants but also in other building materials processing plants.


  • Powder-coated
  • 7 outside tube diameters
  • Outside tube complete with welded end flanges, one inlet, one outlet, inspection hatch beneath the first inlet and beneath each intermediate hanger bearing
  • Tubular housing in standardised flanged sections with one section made to measure
  • Helicoid screw flighting welded on centre pipe
  • End bearing assemblies complete with self-adjusting shaft seal
  • Splined shaft couplings
  • Lifting eyelets on each tube section
  • Standard flange-mounted electric motor
  • Maintenance-free aluminium-cast intermediate hanger bearings with self-lubricating slide bushes
  • Compact design and overall dimensions
  • Reduced number of components and spare parts


  • Durable
  • Maintenance-free
  • Quick installation due to universal inlet and outlet spouts
  • Optimum price-performance ratio


  • Different types of inlet and outlet spouts
  • Additional inspection hatches
  • External supports
  • Drive unit at outlet end
  • Selection of gear ratios resulting in different feed rates