Gas Turbine Overhaul

Project Overview

Arabian Pearl Engineering led the major overhaul of a large gas turbine unit at a national power plant. This high-precision project involved the complete disassembly of the turbine, inspection of critical rotating components, and repair of the combustion system.

Our team of turbine specialists and rotating equipment engineers worked with strict adherence to OEM specifications. The project was critical for restoring the unit's efficiency and extending its operational life cycle by another 25,000 hours.

Scope of Work

• Disassembly of turbine casings and removal of the rotor.
• Non-Destructive Testing (NDT) of bucket and nozzle sets.
• Combustion chamber refurbishment and fuel nozzle calibration.
• Journal bearing inspection and babbitt thickness measurement.
• Precision rotor alignment and re-assembly.
• Final vibration analysis and performance testing.

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