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MOTOR REPAIR AND REBUILDS

Our Comprehensive Motor Services

  • AC & DC Motor Repair – Diagnosis, troubleshooting, and full repair

  • Motor Rewinding – Replacement of damaged coils with VFD-rated magnet wire

  • Bearing Replacement & Upgrades – Correct failure diagnosis and professional installation

  • Shaft & Rotor Repair – Straightening, balancing, or replacement

  • Stator & Rotor Reconditioning – Cleaning, insulating, and restoring performance

  • VFD Compatibility Upgrades – Rewinds and modifications for variable frequency drives

  • Complete Motor Rebuilds – Disassembly, inspection, refurbishment, and testing

  • Preventive Maintenance – Inspections, lubrication, and early problem detection

  • Emergency Services – Fast response to minimize downtime

Motor Repair & Rebuilds

When equipment has multiple worn or damaged components, a full rebuild can be the most cost-effective solutionrestoring performance while extending the service life of your motor.

Our rebuild process includes

  • Complete disassembly of the motor

  • Detailed inspection of all components

  • Replacement of worn parts

  • Precision reassembly and performance testing

This process ensures your motor runs like new while saving you from the high cost of replacement.

Electric Motor Rewinding

If your motor has shorted, grounded, or damaged coils, our rewinding services bring it back to like-new condition.

Our rewinding process includes:

  • Careful removal of all existing windings

  • Recording and measurement of wire size, span, turns, and conductor layout

  • Cleaning and restoration of underlying components

  • Rewinding with VFD-rated magnet wire, shielded for Variable Frequency Drives

Bearing Replacement

Bearing failure is one of the leading causes of motor breakdowns. Whether due to stress, poor lubrication, or improper VFD upgrades, damaged bearings can lead to pitting, fluting, or scoring.

At Alliance Energy Resources, we don’t just replace bearings—we solve the root issue.

Our bearing services include:

  • Expert replacement and repair for motors of any size

  • Failure analysis to identify the true cause of breakdowns

  • Recommendations and upgrades to extend bearing life

  • Preventive maintenance to protect your entire system

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