Main Rotor Shaft Rebuilds


Mitigating Downtime By Limiting Lead Time

Our main shaft program follows the proven tenets of our gearbox remanufacturing process, including receiving and disassembly reporting, bearing journal repair, bearing, grease, and seal upgrades, final assembly, and complete documentation.

  • In stock remanufactured 600mm and 710mm main shafts 
  • Preassembled to your specifications, including your desired bearing type (Timken, SKF, and FAG) and type of grease
  • Ready to ship within a week of a purchase order 
  • All the process requires on the backend is the old main shaft once you remove it from the tower
  • We can also mate remanufactured main shafts to a gearbox to deliver a complete drivetrain

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