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Spiral Wing Pulley

Available on XT®, Tapered Bore or Q-D® Hubs.

Spiral-WingThe spiral wing pulley is formed by a pair of flat steel bars helically wound towards one another with intervals between the convolutions of each. Individual gussets are welded continuously to each wing and the hub forming a strong double-cone design.

Rotation of the pulley automatically starts the self-cleaning action, discharging foreign material to the side of the conveyor.

Belt misalignment reduced because the multi-wing construction decreases the possibility of any material build up between the belt and pulley.

Available in crown or straight faceSpiral Wing Pulley
SIZES: 10″ THRU 36″ Diameters and 12″ THRU 76″ Face. Larger sizes available upon request.

NOTE: The finished diameter will be greater than the specified diameter by twice the spiral bar thickness. Example: A 12″ diameter spiral wing will actually be 12 3/4″ over the spiral.