Providing our customers with electrical apparatus sales, service, engineering and machining!

120 Merrow Road
Auburn, ME 04211
(207) 784-7341

40 Target Industrial Circle
Bangor, ME 04401
(207) 945-9487

Traction Motor Repair

AC Electric has more than 70 years of experience in the repair and overhaul of AC and DC motors for industries throughout New England. A natural extension of this is to provide traction motor repair and to repair and rebuild locomotive components.

We specialize in the electro-mechanical repairing, re-building, rewinding, re-manufacturing and custom building of AC and DC traction motors used in the railroad industry. Our seasoned team of experts builds and tests all of our locomotive traction motors, generators, mechanicals and other related gear in our 24,000 square foot facility located in Bangor, Maine.


We offer the following services for the railroad industry:

  • Main Generator Repair and Rebuilding
  • Exciter and Aux Generator Repair and Rebuilding
  • Traction Motor Repair and Rebuilding
  • Mechanical Rebuilds on Oil Pumps
  • Mechanical Rebuilds on Water Pumps
  • Fan and Blower Rebuilding
  • Fan Balancing
  • Line Boring
  • Duff Norton Air Motor Jack Repair Center