You are using an outdated browser. For a faster, safer browsing experience, upgrade for free today.

Small to Ultra-Large Electric Motor Repair

Photo of an Ultra Large Motor Being Loaded for Transport

Bradleys is an industry leader in the field of repair, testing and maintenance services for small to ultra large electric AC & DC motors and generators. For 90 years, Bradleys family owned and operated team has strived to exceed our customers' expectations, with the 5th and 6th generation, continuing to serve their needs. Achieving ISO 9001:2015 Certification set the guidelines for all current and future generations. Today, our warranty repair statistics are well below industry standards.

In the words of one of our Fortune 100 customers:

"Our relationship with Bradleys is like a good marriage. We have a discussion about a problem, and we don't have to have it again."

Bradleys has tested, repaired, rewound, re-manufactured and reverse-engineered some of the world's largest motors to provide optimum performance in highly engineered applications. From New York to California and Chicago to our own back yard, industry reliability professionals choose Bradleys to repair, test and maintain their motors.

Our Capabilities:
  • Electric Motor & Generator Repair up to 50,000HP
  • Rotor Bar Magnetic Testing
  • Load Testing Up to 7000HP AC at 13kV & 3500 AMP DC
  • Vertical Motor Load Testing up to 5000HP
  • Automated Core Loss Testing, Unlimited HP
  • Vibration Analysis
  • Root Cause Failure Analysis
  • 13KV Partial Discharge Analysis
  • ANAB ABS ISO 9001:2015 Certified Quality Management System
  • 24/7/365 Customer Service
Our Facilities:
  • 1-100 Ton Bridge Crane with 45' Hook Height
  • Load Testing: 60,000 lbf⋅ft Maximum, 38,000 lbf⋅ft Measured
  • No-Load Testing 50,000HP up to 13.8kV
  • Schenck Balancing of Motors up to 25,000 lb & 82" Max Diameter or 130" Long
  • Ovens, Paint Booth, and Blast Booth All Able to Handle 100,000 lb
  • 8 & 12 ft Vacuum Pressure Impregnation System (VPI) to Eliminate Field Failures Caused by Voltage Tracking
  • 15,000 sq ft In-Process, Barcoded Warehouse
For More Information on How to Remotely Monitor Your Repair Online
Our Commitment to Quality