Get to know the Bangor service center

Key capabilities:

  • Steam turbine bucket replacement
  • Low speed balance
  • Nondestructive testing: MT, PT, FP, UT, Innovex
  • Horizontal turning and milling
  • Steam turbine rotor assembly
  • 5-axis horizontal and vertical boring mills
  • Mechanical emergency governor test/rebuild/set
  • CMM, laser, and FARO arm inspections


  • Steam turbine rotating and stationary components

Special repairs / processes:

  • Coating: HVOF, plasma, and abradable
  • Diaphragm welding: GMAW, FCAW, SMAW, TIG
  • Rotor welding: Hot and cold wire tig
  • Steam turbine rotor straightening
  • Diaphragm full steam path replacement
  • Nitrogen purge vacuum stress relieve
  • D11 HP/IP refurbished diaphragm exchange program

Featured videos

Diaphragm repair expertise

From small rotor diaphragms used in industrial steam turbines to massive naval ships and submarines, the Bangor repair shop can handle all diaphragm repair needs.

Rotor repair expertise

At the rotor repair facility in Bangor, Maine, GE Vernova experts manufacture new rotors as well as provide services for rotors needing repairs.

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