WEG Motors

The W22 range of three-phase induction motors by WEG is engineered to deliver significantly lower energy consumption, along with reduced noise and vibration. These motors provide higher reliability, easier maintenance, and a lower total cost of ownership. Each kilowatt hour saved in a production activity can be redirected to the production of other goods and services, turning energy savings into additional resources for investment in innovation and productivity gains. By cutting energy usage and maintenance costs, WEG's W22 motors ensure excellent cost-effectiveness, increased productivity, and lower operational costs for the industry. Download Product Page.

Advantages:

Optimal Warranty

Optimal Warranty:

  • 3-Year Warranty: Available when you combine a WEG W22 motor with a WEG Drive or Soft Starter.
  • Activation: Simply register the serial numbers of both the motor and the drive with WEG’s warranty department.
  • Coverage: Includes Low Voltage drives, soft starters, and motors up to 600 HP (701A).
  • Benefits: Provides comprehensive protection and peace of mind for your investment.
Vent System

Vent System:

  • Noise Reduction & Air Flow: Designed to reduce noise levels and improve air flow distribution over the motor, minimizing hot spots and enhancing reliability and useful life.
  • Fan Cover:
    • Made of cast iron for larger models.
    • Heavy gauge stamped steel for IEEE 841-compliant models.
    • Offers superior impact resistance.
  • Terminal Box & Eyebolts: Strategically positioned to reduce air flow dispersion.
  • Bearing Temperature: Lower operating temperatures extend lubrication intervals and increase motor longevity.
Frame

Frame Design:

  • Minimized Air Flow Dispersion: Enhances heat exchange between the motor and the environment.
  • Hot Spot Reduction: Reduces hot spots on the frame surface, extending bearing lubrication intervals.
  • Performance & Longevity: Contributes to improved motor performance and increased longevity.
  • Efficient Cooling: The optimized frame structure ensures more efficient cooling.
  • Consistent Operation: Helps maintain consistent motor operation under demanding conditions.
Endshields

Endshields

  • Enhanced Cooling: Designed to improve cooling and lower the operating temperatures of the bearings, extending lubrication intervals.
  • D-Endshield:
    • Bearing hub positioned outward to enhance cooling.
    • Reduces operating temperature and increases heat dissipation.
    • Robust structure minimizes vibration.
  • ND-Endshield:
    • Optimized for air flow to contribute to noise reduction.
    • Durable design further minimizes vibration.
Terminal Box

Terminal Box

  • Increased Internal Space: Simplifies access to the terminals, ensuring easy and safe electrical connections during installation and maintenance.
  • Connection System:
    • Allows for easy modification of motor mounting on larger frames (IEC 225 / NEMA 447T and above).
    • Reduces the time required for adjustments.
    • Lowers the number of motors needed in stock.
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For more info about WEG W22 Motors call 1-8‌00-STE‌INER (783-463‌7) to speak with a Steiner Industrial Application Specialist. You may also submit the form below for more info.

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