ES Screw Conveyors are used for feeding or conveying of cement and filler dust in concrete batching plants, cold filler dust in asphalt mixing plants, as well as cement and similar materials in building materials processing plants.

Performance & Technical Features - Benefits:
• 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 hanger bearing
• Tubular housing in standardized flanged sections with one section made to measure
• Helicoid screw flighting welded on centre pipe
• End bearing assemblies complete with self-adjusting shaft sealing unit
• Splined shaft couplings
• Lifting eyes on each tube section
• Standard flange-mounted electric motor
• Maintenance-free aluminium-cast intermediate hanger bearings with self-lubricating slide bushes
• Small diameter, great efficiency & high throughput rates
• Small overall dimensions and compact design
• Reduced number of components and spare parts
• Durable
• Maintenance-free
• Quick installation due to universal inlets and outlets
• Optimum price-performance ratio

Options & Accessories:
• Different types of inlet and outlet spouts
• Additional inspection hatches
• External supports
• Drive unit at outlet end
• Selection of gear ratios (different feed rates)