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Gas Turbine - LM2500: Gas Turbine - LM2500 Level 2 Hot Maintenance

Course Schedule

Location :  Houston, TX

Location
Start Date
Status
TXJuly 27,28,29,30,31 (2020)
TXAugust 17,18,19,20,21 (2020)
TXOctober 26,27,28,29,30 (2020)

Course Description

O-AER10103

Gas Turbine - LM2500 Level 2 Hot Maintenance

LM2500

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.

Duration

5 Days

Target Audience

Supervisor

Mechanical Maintenance

Prerequisites

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

INTRODUCTION

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

LESSON 1

Use of applicable Operation and Maintenance manuals

Removal, inspection, and installation of internal engine components including separation of the gas generator from the power turbine

LESSON  2

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

LESSON 3

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

LESSON 4

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

LESSON 5

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