Gas turbine rotor repair
MC2 Energy provides a comprehensive overhaul of your GE Frame gas turbine rotors, from workshop reception to final delivery. Each stage is carried out according to a rigorous and documented process to guarantee reliability upon return to service. Detailed reporting allows for tracking the progress of operations and the inspections performed.
Comprehensive overhaul of your gas turbine rotors
The MC2 ENERGY workshop is equipped to handle the comprehensive overhaul of GE Frame MS3002 to MS9001 gas turbine rotors.
Each intervention follows a rigorous and documented sequence, framed by our quality plan system certified under Bureau Veritas ISO 9001.
From equipment reception to delivery, every step is traced, inspected, and formalized in a complete report provided to the Client.
Initial inspection and recommendations
Upon arrival of the equipment, our experts conduct a complete initial inspection of the received components.
The condition of each component is inspected, evaluated, documented, and compared against the tolerances of the drawings and specifications.
A comprehensive inspection report will be sent to you with our recommendations for the work and supplies necessary for the continued operation of your equipment.
No recommended repair work will be undertaken without your prior approval.
Repair work
Following the inspection work and prior validation of our report, the restoration of your equipment begins. Our experts ensure the smooth execution of repair activities such as:
- Replacement of compressor & turbine rotor blading;
- Possible replacement of shafts and wheels with new products;
- Machining;
- Static, dynamic & weight-moment balancing;
- Restoration of shaft and disk rabbet fits;
- Restoration of rotor journals.
Upon completion of the work, we invite our Clients to witness and validate the final balancing results (tests with known weights) of your rotor.
Rotor Life Assessment & Life Extension
TIL1576 details and outlines the end-of-life conditions for rotors.
MC2 ENERGY possesses the expertise to perform life assessment inspections of your rotors and provide life extension solutions (number of fired hours and/or starts).
This inspection is based on the analysis of data and operating history of the rotor provided by the Client, as well as Non-Destructive Testing (NDT) and specific workshop and laboratory tests.