EASA Member Logo Lo Res

With over 70 years of motor repairs behind us, we've seen just about everything. 

We can restore your failing motor to factory quality.

Lubbock Electric Co. is a full-service electro-mechanical repair shop.  From a temperature-controlled burnout of old windings to a VPI varnish treatment, we adhere strictly to EASA standards.  Our technicians are passionate about the smallest details.  We take pride in using the highest grade of insulation and adding a second coat of varnish to high HP motors.  We guarantee that our rewind will be equal or superior to the original factory winding.

Don't have time to wait for a repair?  No problem. We have rebuilt motors in stock that can be exchanged for your failing motor.  It's one more way that we help you save money and eliminate downtime.

Authorized Warranty Repair Facility For:

Baldor LogoNAEcentury logo lgUS motor logoWorldWide Transparent Logomarathon generators logoSumitomo Drive Technologies Logo

Motor PaintingWe know that your operations are on the line.  Here are our priorities when you bring in a motor for repairs:  minimizing downtime, finding the most cost-effective solution, and restoring the quality of your motor. 

Motor Reconditioning

  • Disassembly and Inspection of All Components
  • Bearing Replacement
  • New Shaft Manufacturing
  • Restoration of Worn Fits
  • Dynamic Rotor and Fan Balancing

Motor WindingAC Motor Rewind

  • AC Rewind Up to 1,500 HP
  • Controlled Pyrolysis Oven With Over-Temperature Controls
  • Lamination Replacement
  • Class H Insulation Standard
  • Vacuum Pressure Impregnation (VPI) Capabilities
  • Installation of Temperature and Overload Sensors (RTDs, Klixon, Thermistors)

UL Certified for Explosion Proof Motors

Motor TestingLubbock Electric technicians are proud of their craft.  To guarantee the quality of their work, they perform tests and quality inspections at every stage.

  • Root Cause Failure Analysis
  • Megger Testing
  • Vibration Analysis
  • Core Loss Testing
  • Surge Testing
  • Hipot Testing
  • Megohmmeter Testing
  • Full Test Run of Repaired Motors

Motor ProtectionWe don't just want your motor to be restored to better-than-new condition.  We want it to fit your needs and have a long operating life.  Don't hesitate to ask if we can help you modify your motor.

  • Motor Redesign for Speed, HP, or Voltage Changes
  • Class H Insulation Upgrade
  • Winding Temperature and Overload Detectors
  • Heater Installation
  • F1 to F2 Mounting
  • Adding C Face or D Flange
  • Extended or Double Shafts

single phase motor repair Should you repair or replace a faulty single phase motor?  Bring it to Lubbock Electric, and we'll determine the extent of needed repairs.  We'll tell you if it's more cost-effective to replace your motor.  When a repair is the best option, we've got you covered.

  • Disassembly and Inspection of All Components
  • Root Cause Failure Analysis
  • Burnout and Rewind
  • Replacement of Centrifugal Switches, Thermal Switches, Capacitors, Bearings, and Contactors
  • Varnish Dip
  • Full Test Run

DC MotorNeed a repair on a DC motor?  We've worked on them before.  Here is how we can help you.

  • Root Cause Failure Analysis
  • DC Rewind to 200 HP
  • Megger Testing
  • Class H Insulation
  • Shunt, Series, and Compound Field
  • Specialty Coils
  • Surge Testing
  • Hipot Testing
  • DC Brakes, Magnets, and Clutches
  • Full Test Run

speed reducer repairsGearbox and gear motor failures are a major cause of unplanned downtime.  Our shop repairs all kinds of gear reducers, and we are your premier source for gear oil.

  • Disassembly and Inspection
  • Replacement of Seals
  • Replacement of Bearings
  • Replacement of Gears
  • Shaft Rebuilding and Replacement
  • Lubrication
  • Full Test Run

generatorAn electric motor converts electricity into mechanical energy.  A generator converts mechanical energy into electricity.  Despite this difference, motors and generators are very similar in their underlying mechanisms.  Here's how we can help you get your generator back in operational shape.

  • Disassembly and Inspection
  • Megger Test for Ground
  • Testing of Stator, Rotating Fields, Excitor, and Rotating Excitor
  • Rewinding
  • Hipot and Surge Testing
  • Voltage Testing
  • Full Test Run

coffing electric hoist transparentWe have a hoist specialist in shop with decades of experience.  If it is cost-effective for you to get a repair, we can get your hoist running like new.

  • On-Site Troubleshooting
  • In-Shop Repairs of Hoists Up to 3 Tons
  • Disassembly and Inspection
  • Replacement of Limit Switches
  • Replacement of Wires
  • Gearbox Replacement
  • Motor Rewind



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