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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.


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Gas Turbine - 6,7,9, B,E, F, HA Class : Gas Turbine - 6,7, 9, B, E, F Class Maintenance Familiarization

Course Schedule

Location :  Houston, TX

Start Date
TXMay 06,07,08,09,10 (2024)
TXSeptember 16,17,18,19,20 (2024)
TXDecember 09,10,11,12,13 (2024)

Course Description


$4,050 USD


Course Description

This course offers a firm understanding of the basic maintenance requirements of GE heavy duty gas turbines (6, 7, 9, B, E, F class) and their auxiliary support systems. This course does not include any discussions of generators. The course is designed for those persons with power plant mechanical background. This course is intended for personnel with limited or basic knowledge of GE gas turbine maintenance.



40 hours


Target Audience                                  

Mechanical Maintenance



General Prerequisites               

Participants should have:

  1. Instruction is given in English; therefore, a reasonable ability to read and understand spoken English is required
  2. Reasonable computer skills


Class Size                 

Maximum number of students: 12


Learning Objectives                  

This course will provide basic knowledge on the following:

  1. Basic gas turbine component construction and maintenance procedures. Participants receive a fundamental knowledge of auxiliary systems function and preventative maintenance.
  2. Basics of gas turbine operating cycle
  3. Review of gas turbine major components, equipment arrangements and associated maintenance requirements of each section of the turbine.
  4. Turbine operations and the effect on maintenance intervals
  5. Purpose, function and routine preventative maintenance of the various turbine support systems such as the lubricating oil, hydraulic, variable inlet guide vanes and fuels

Course Content                          INTRODUCTION

  1. Instructor background
  2. Participant background
  3. Course schedule


  1. Introduction
  2. Basic Gas Turbine Operating Cycle and Performance Characteristics
  3. Gas Turbine Major Components and Construction


  1. Navigating GE Service Manuals
  2. Standard Practices
  3. Borescope Inspections
  4. Combustion Inspections


  1. Hot Gas Path Inspections


  1. Major Inspection


  1. Gas Turbine Auxiliary Systems – Function and Routine Preventative Maintenance