EggGen3

Eggenfellner Gen3 Gearbox

Gen3 Howto Guides

• Front Seal Upgrade Procedure Media:FrontSealUpgradeProcedure.pdf
• Gen 3 Gearbox Upgrade Procedure (from previous Generation Gearboxes) Media:G3_Upgrade.pdf
• Quinti Brush Block for G3 Gearbox (Service Bulletin) Media:SB_EarlyQuintiBlock.pdf
• Gen 3 Gearbox Alignment Instructions Media:PropellerGearboxAlignmentProcedure.pdf

   (Note: Add the following sentence at the end of step 12 in the Gearbox Alignment Instructions:
   "Tighten all bell housing bolts to approx. 250 lb.-in. then recheck alignment."
   This step will insure that everything stays put while you take your time applying Loctite and installing 
   bolts for the last time.)

• PSRU Mods by Tom Media:2014PSRUMods.pdf

Tools

• Diagrams for making your own Gearbox Alignment Tool

    If you make this tool, please use plus/minus .001" as a tolerance between all of the center distances.

Resources

• Overview of Gearbox Disassembly and Misc Gearbox Pictures
• Gen3 Gearbox Video
• Pictures of the 2009 H6 gearbox mounting (should be the same for 2007 and later)
• PSRU Gen 3 v 4 Front Seal Information (ordering details)
• Diagram of Bearings and Seals for Egg PSRU 3v4:
  • PDF: Media:EggPSRU3v4-diagram.pdf
  • Original Sketch Image: Media:EggPSRU3v4-original-sketch.png
  • Visio VSD file