Hewitt-Robins wing pulleys are designed for applications where moisture, sticky product or falling material cause excessive pulley face buildup. This buildup can lead to belt training problems and accelerated wear on your conveyor.

Standard wing pulleys are crowned to assist with proper belt alignment. Pulley end discs are machine forged or CNC cut and double-checked for accuracy during the manufacturing process. Wing pulleys promote a cleaning action that makes this design desirable for many applications.

Lagged wing pulleys are available.