330 G E Patterson Ave
Memphis, TN 38126

Motor and Apparatus Repair

MOTOR AND APPARATUS REPAIR

Integrity, excellent service and quality workmanship have earned Tristate Armature a reputation for being the industry leader in motor repair and rewinds. Our infrastructure, with five locations, positions us to better serve our customers’ emergency requirements in a timely manner. A two-shift, 17 hour a day, Monday thru Friday operation ensures customers of minimum downtime at the most economical cost.

We are available 24 hours a day, 365 days a year, to serve our customers.

Repair Services :

  • Dynamometer Full Load Testing

  • V.P.I.- Vacuum Pressure Impregnation

  • Motor Repair – NEMA & Above NEMA

  • Motor Rewind – NEMA & Above NEMA

  • Vertical & Horizontal & Submersible Pump Repairs

  • Mechanical Repairs

  • Shaft Modifications

  • Gear Box Rebuilds

  • Dynamic Balancing

  • Metalizing

  • Babbitt Bearing Repair

  • Switchgear Testing & Repair (In-shop / On-site)

  • Failure Analysis ( Includes Digital Photos )

  • DC Motor Rewind and Repair

  • Welding – Gas and Electric

  • Eddy Current Clutch Repair

  • U.L. Approved Explosion Proof Rewind & Repair

  • Non-Destructive DC HIPOT Testing

  • Core Loss Testing ( Digital Readouts )

  • Climate Controlled Shop Area

  • Insulation System & Winding Upgrades

  • Motor Modification & Upgrades

  • Cracked Shaft Analysis

  • Electronic Repair Services (drives and PC boards)

  • Servo Motor Repair Services

  • Two Shift Operation – 7:00 AM to Midnight

 

Field Services :

  • Vibration Analysis (CSI)

  • Motor Circuit Analysis with PdMA

  • Contract Maintenance

  • In-Place Dynamic Balancing

  • Cleaning & Inspection Services

  • Predictive & Preventive Maintenances Services

  • Electrical & Electronic Field Service

  • VFD Induced Shaft Voltage Analysis

  • Cryogenic Cleaning

  • Laser Alignment

  • Infared Thermography