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Hydraulic Shovels

We rebuild pump drives, swing transmissions and final drives for large hydraulic shovels including CAT, O&K, Hitachi and Komatsu.

PC8000 Final Drive
PC8000 Final Drive
CAT 6060 Pump Drive

Our Experience

We bring the same proven failure analysis and improvement process to gearbox and transmission rebuilds for large hydraulic shovels as we do with other transmissions. Pictured is a pump drive for the CAT6050/CAT 6060/RH200/RH340.

  • All replacement components engineered to improve reliability
  • Gears manufactured to major international standards including AGMA
  • Case carburized gears for reliability
CAT 6030 Final Drive

Repairable Makes & Models

We can repair final drives, pump drives and swing transmissions for the following makes and models:

  • Hitachi EX3500+, EX5500+, EX8000+
  • Komatsu PC3000, PC5500, PC8000
  • CAT 6030, 6040, 6050, 6060
  • Terex O&K RH120, RH170, RH200, RH340, RH400