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Gas Turbine - LM2500: LM2500 Level 2 Cold Maintenance

Course Schedule

Location :  Houston, TX

Start Date
TXJune 08,09,10,11,12 (2020)
TXJuly 20,21,22,23,24 (2020)
TXAugust 10,11,12,13,14 (2020)
TXSeptember 21,22,23,24,25 (2020)
TXSeptember 28,29,30 (2020), October 01,02 (2020)
TXOctober 19,20,21,22,23 (2020)

Course Description


Gas Turbine - LM2500 Level 2 Cold Maintenance 



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 Operation and Maintenance manual.

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


5 Days

Target Audience

  • Supervisors
  • 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)
  • Static balance program
  • Removal,   inspection   and   re-installation   of   internal   engine components  (radial  drive  shaft,  inlet  gear  box,  accessory  gear box, front frame, #3 bearing inner race, HP compressor case, HP compressor rotor blades)

Course Content


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

LESSON 1 & 2

  1. Use of applicable Operation and Maintenance manuals
  2. Removal, inspection and installation of internal engine components including:
  1. Radial Drive shaft 
  2. Inlet gearbox
  3. Accessory Gearbox 
  4. Front Frame
  5. #3 bearing inner race

LESSON  3 – 4 - 5

  1. Removal, inspection and installation of internal engine components including:
  1. High Pressure Compressor Case
  2. High Pressure Compressor rotor blades
  3. Static balance program

Please click on the following link for location information including location, area hotels, and PPE requirements: 

Houston Information Guide