Drum Pulleys

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A Complete Line of Pulleys for Every Application

Fast Lead Times

  • 1-2 day turnarounds and expediting services available
  • 10 warehouses stocked with standard products
  • North American distribution network

Comprehensive Product Line

  • From light, portable applications to high tonnage, extreme jobs
  • CEMA, Mine 1.5, Mine 2.0, super and engineered classes
  • Specialty: Spiral drums and wings, deflection wheels and dead shaft conveyor pulleys

Performance Matched Design

  • Complete assembly from Superior including bearings, couplings, gearing, etc.
  • Engineers apply Finite Element Analysis (FEA) to build per application  stress conditions

Quality Craftsmanship

  • Robotic welding machines for consistent, quality welds
  • Hand welders trained and certified by American Welding Society (AWS)

Conveyor Pulley Product Line

CEMA
Duty
Mine
Duty 1.5
Mine
Duty 2.0
Super
Duty
Defined by
ANSI B105.1
1.5X CEMA
Service Factor
2X CEMA
Service Factor
More than 2X
CEMA Factor
Light Duty,
Portable
Medium
Duty
Heavy
Duty
Extra Heavy
Duty
Fabric
Belt
Fabric
Belt
Fabric
Belt
Fabric
Belt
Not Started
Under Load
Started Under
Moderate Load
Started
Under Load
Started
Under Load
Infrequent
Starts/Stops
Moderate
Starts/Stops
Frequent
Starts/Stops
Frequent
Starts/Stops
Uniformly
Loaded
Uniformly
Loaded
Non-Uniformly
Loaded
Non-Uniformly
Loaded
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Superior Industries, Inc. is an Equal Opportunity Employer.