National Bulk Equipment: Flexible screw conveyors and hoppers

National Bulk Equipment, Inc. introduces its line of application-specific flexible screw conveyors and hoppers built for harsh applications and demanding environments.

Flexible screw conveyors and hoppers
Flexible screw conveyors and hoppers

NBE flexible screw conveyor gear drives and motors are specified to ensure optimal output torque and motor horsepower; this combination brings maximum power and conveying efficiency to the application. The conveyor discharge head is 12 gauge 304 stainless steel, formed and welded with continuous-weld seams that are ground to a No. 4 finish and hand-burnished to eliminate the gaps, joints, bolts, and resulting material accumulation common with the bolt-together, sheet metal construction of commodity products.

NBE flexible screw materials of construction and application-specific flight designs enable sustained conveying, at designed capacities, of even the most rugged materials and rigorous bulk densities. Screw flight designs include: 3/8-in. thick, wide-face flat or beveled flights; 3/4-in. diameter round-bar flights; or 1/2-in. square-bar flights all available in multiple OD, ID, and pitch combinations.

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