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Please note that Gas Power Customer Training will be temporarily unavailable from Friday, February 16, 2024 4:00 PM  until Sunday, February 18, 2024 8:00 PM, Eastern Time, as we improve the site to make your learning experience better.


**Remote Delivery of certain Instructor-led Open Enrollment and Site Specific courses is now available!**

CLICK HERE to see our upcoming schedule of Open Enrollment courses delivered remotely.
Contact your GE Representative or CLICK HERE to inquire about our remote delivery offerings for Site Specific Training.

Gas Turbine - LM2500+: LM2500+ Level 2 Cold Maintenance

Course Schedule

Location :  Houston, TX

Start Date
TXOctober 07,08,09,10,11 (2024)
TXDecember 16,17,18,19,20 (2024)

Course Description


Price Per Person: $4,450


Course Description

Instruction is designed so technical personnel responsible for the hands-on maintenance of the LM2500 will benefit most from this training. Scope of training focuses on selected Level 2 procedures identified in the applicable maintenance manual.

This course is intended for customers who want to expand their on-site maintenance capabilities to include internal repairs of the GE LM2500 Aeroderivative gas turbine.


5 Days

Target Audience

  • Supervisor
  • Mechanical Maintenance


  • Instruction is given in English; therefore, a reasonable ability to read and understand spoken English is required.
  • A basic understanding of your gas turbine or completion of the LM2500 Engine Familiarization course is highly recommended, as well as a reasonable level of mechanical skill and use of hand tools is required.

Class Size

Maximum number of students:  8

Learning Objectives

This course will provide basic knowledge on the following:

  • Use of OMM (Operation and Maintenance Manual)
  • Removal, inspection and re-installation of internal engine components (turbine mid-frame, stage 1 HP nozzle, HP turbine rotor, stage 2 HP turbine nozzle, fuel nozzles (SAC), combustor
  • Separation of gas generator from power turbine, and re-installation
  • HPT blade balance program

Course Content


  1. Instructor Background
  2. Participant Background
  3. Course Schedule


  1. Use of applicable Operation and Maintenance manuals
  2. Removal, inspection, and installation of internal engine components including separation of the gas generator from the power turbine


  1. Turbine Mid Frame, Stage 2 high pressure turbine nozzle, high pressure turbine rotor
  2. Stage 1 high pressure turbine nozzle


  1. Fuel nozzles (SAC only), Combustor, HPT Blade Balance Program


  1. Installation of removed parts: Combustor, Fuel nozzles, Stage 1 high pressure turbine nozzle


  1. High pressure turbine rotor, stage 2 high pressure turbine nozzle, turbine mid frame, and final joining of gas generator to power turbine


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