NOMAC, Maintenance Energy Services NOMAC, Maintenance Energy Services NOMAC, Maintenance Energy Services

NOMAC Maintenance Energy Services (NMES)

Founded in 2009, and acquired by NOMAC in 2018, NOMAC Maintenance Energy Services (NMES) is the leading regional non-OEM service provider. 

NMES supports its end-users by providing OEM level quality services and exceptional value creation through highly skilled and trained personnel, with capabilities to cover the maintenance and servicing of a wide range of turbines and generators, irrespective of the OEM, and supporting our Customers in the following key areas:

 

1.Gas Turbine, Steam Turbine and Generator inspections/overhauls, parts supply and engineering services

2.GT / ST and Generator corrective maintenance and repairs on a standby basis

3.Generator robotic inspections, rotor and stator rewinds

4.Auxiliaries Inspections/overhauls and parts supply

5.Turnkey GT/GTG/ST/STG/ Long-Term Service Agreements (LTSAs), Long-Term Maintenance Agreements (LTMAs), Long-Term Manpower Supply (LTMSAs) and Long-Term Part-Supply Agreements (LTPSAs)

6.On-Site Intervention Services (OSIS) – Spark Erosion; in-situ valve repairs; on-site machining (CNC and Rotor Lathe); low speed balancing; Trevi-Testing

7.On site Surface Preparation – ice blasting, coating and curing of Compressor parts (blades/vanes) with Aluminum Chromate coatings

8.In-house Re-Engineering and Design team.

 

Key to our success is our response time, and our ability to conduct over 95% of all our work at the Customer site.  At NMES, we bring all our tools, equipment and machines to the site, minimizing the need to ship anything off-site – this includes turbine rotors and generator rotors.  By doing this, we can dramatically cut the outage duration and bring the unit back online far earlier than any OEM, restarting the Customer revenue stream, and reducing the need for insurance support.  In short, we have the mindset of an Operator.

NOMAC, Gas Turbine Services

Gas Turbine Services

  • Long Term Services and Parts Agreement,
  • Turnkey outages or specific services supply - Manpower / Supervision / Technical Advisors
  • All specialized services and solutions
  • Manpower supply
NOMAC, Steam Turbine Services

Steam Turbine Services

  • Long Term Services and Parts Agreement,
  • Turnkey outages or specific services supply – Manpower / Supervision / Technical Advisors
  • Specialized Services and solutions such as on site re-welding, machining, heat treatment etc.
  • Manpower supply
NOMAC, Generator Service

GENERATOR  SERVICES

 

    • Long-Term Services & Parts Agreements
    • Turnkey outages or specific services supply – Manpower / Supervision / Technical Advisors
    • Robotic Inspections
    • HVDC testing and analysis
    • On-site Rotor & Stator rewinds
ROTOR LATHE & LOW SPEED BALANCING

ROTOR LATHE & LOW SPEED BALANCING

  • Long-Term Services & Parts Agreements
  • Turnkey outages or specific services supply – Manpower / Supervision / Technical Advisors
  • Robotic Inspections
  • HVDC testing and analysis
  • On-site Rotor & Stator rewinds
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VALVE SERVICES

  • On-Site and In-Situ Valve repairs
  • On-Site CNC Machining
  • Trevi Testing
  • Full Valve Services
Spark Erosion

Spark Erosion Services

  • Removes bolts, nuts, seized compressor/turbine blades, steam valve seats but also drills, taps, lateral positioning keys out of turbines, valves, pumps, heat exchanger
  • Any size and any material
  • NMES is the exclusive distributor and service provider for Cammann, Inc. Metal Disintegrators for Africa and Asia
  • Worldwide agency network to reduce mobilisation time and cost
  • Machines stationed on standby at site for immediate deployment without downtime.
  • Drastically reduces time taken to remove seized bolts/studs etc.

Other On-site Services

  • Laser Aided Alignment Services
  • Surface Preparation – Dry Ice Blasting / Compressor Coating
  • Component Re-Design Services
  • Rope Access
  • Pump Repairs