In over four decades the ES-type Screw Conveyor has become a synonym for cement feeding and conveying in concrete batching plants all over the world. In this period WAM has supplied more than half a million units. Today it is hardly possible to find a batching plant manufacturer anywhere in the world who would not appreciate the unrivalled technical features and quality of the ES. SNAKE is the agency of WAM for over 10 years, and use WAM screw conveyors over 1500pcs.

• WAM screw conveyor is Powder-coated
• 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
• WAM screw conveyor with 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
• Maintenance-free aluminium-cast intermediate hanger bearings with self-lubricating slide bushes
• WAM screw conveyor with Reduced number of components and spare parts