HV Bushing Refurbishment

At MD&A, a standard overhaul of your high-voltage bushing includes an evaluation, cleaning, disassembly, inspection of all components, replacement of seals and flanges, re-assembly, refilling with high-temperature insulating asphalt (where applicable), and final testing. Our testing program includes both electric tests as well as pressure testing to meet or exceed OEM and / or IEEE standards.

The benefits of using MD&A include:

  • MD&A re-manufactures and rebuilds nearly all models
  • Refurbishment cost much less than new
  • Refurbishment provides an opportunity to upgrade components
  • Turn around time can often be much less
  • We may already have your bushing in our inventory