Uptower Gearbox Bearing Replacement Report

Customer information

• Site

• Turbine number

• Site Address

• Customer

• Customer contact name & phone #

GE Information

• Scope of work

• Repair completed date

  Date

Gearbox information

• Turbine model type

• Gearbox Manufacturer

• Gearbox Model

• Gearbox Nameplate Photo

  Media

• Gearbox Serial #

Oil

• Oil manufacturer/type

• Condition observation

• Leakage observation

• Oil site glass, leaks, other info

  Media

Gearbox Repair

• Date of repair

  Date

• Repair performed by

• Report completed by

• Contact phone #:

Repair - Disassembly

• Photos of shroud, coupler, caliper, and Brake disk removed

  Media

• Comments

• Photo of end bell cover removed

  Media

• Comments

• Photo of shaft and gearbox housing with old bearings removed

  Media

• Comments

Repair -Assembly

• Photo of Generator side assembly (inner /outer races, spacer ring installed) if applicable

  Media

• Comments

• Photos of torque marks (mutter nut/retaining plate) and Loctite applied

  Media

• Comments

• Photo of drive train components installed

  Media

• Comments

• Photo of final assembly with all covers installed and nacelle post-repair

  Media

• Comments

Part and serial number photos for new and replaced components

• Add component

Component

• Component type (bearing, seal, etc.)

• Original component photo

  Media

• Original component description

• Replacement part photo

  Media

• New component description