Mine Duty Extra Wing Pulley Assemblies

Mine Duty Extra Wing Pulley Assemblies close up imageExtremely heavy, strong mine duty wing pulley assemblies that fit CEMA (Conveyor Equipment Manufacturers Association) dimensions and exceed the CEMA application standards by 2 to 5 times depending upon pulley size. Designed for use with DODGE Mine Duty Extra drum pulleys.


One piece integral hubs that eliminate welded hub heat affected zones (HAZ). HE (High Endurance) 14-degree taper bushings with the lowest installation bellows stress of any taper bushing shaft mounting system for 2 hub pulley applications. Rugged wing-on-drum construction incorporating 2″ x 3/4″ thick contact bars, 3/8″ thick wings and 3/8″ thick spacers.

Technical data






Key Industries / Applications

Tail and take-up pulleys on bulk belt conveyors used in metallic mining, stone, clay, glass, cement, coal mining and preparation plants, coal-fired electric generating plants, transportation ports and terminals, solid waste, concrete and wood recycling plants, iron and steel mills, and iron foundries

Complementary Dodge Products

  • Pillow block bearings
  • Take-up frames

Accessories Available

Up to 1/2″ vulcanized 45, 60, 70 durometer SBR and 45, 60, 70 durometer neoprene rubber lagging on contact bars with plain surfaces; vulcanized 60 durometer DLag with +70% more abrasion resistance than 60 durometer SBR

Modifications Available

  • Shafts with turn downs, keyways, holes drilled and tapped
  • Mounting of shafts to pulley hubs, bearings mounted to shafts