Electric Motor Repair & Rebuilding

Rapa’s state of the art repair facility is equipped with cutting edge testing equipment and manned with highly trained repair technicians. Our qualified technicians dismantle, inspect and repair equipment from small fractional horsepower motors up to 5000hp motors. During the repair process they follow a detailed repair specification that produces the highest quality and most reliable repair.

Our electric motor repair services include, but are not limited to the following:

  • • AC and DC Motors
    • Air Handlers and Commercial Blowers
    • Form Coil Windings
    • Full Machine Shop Capabilites
    • Gearbox Rebuilds
    • Generators
    • Inverter Duty Rewinds
    • Mechanical Overhauls
    • New Shaft Fabrication
    • Random Windings and Re-Design
    • Rebuilding of Shafts, Journals and Endbells
    • Rotor Balancing
    • Vari-Drives
    • Welding

  • • AC Motor & Control Repair
    • Centrifugal & Submersible Pump Repair
    • Core Loss Testing
    • DC Motor & Control Repair
    • Dynamic Balancing
    • Full Machine Shop Service
    • Gear Box / Motor Repair
    • IEEE 841 Repair
    • Parts Renewal & Salvage
    • Servo Motors
    • UL Explosion Proof Motor Re-certification