Refurbishment of Kaplan Turbines

​The refurbishment of Kaplan turbines is one of the most challenging tasks in the refurbishment business. The diverse design features of various manufacturers are well known to us. Many sophisticated newly designed or alternative constructions from our own company significantly reduce operating expenses after a refurbishment.


General Refurbishment of Kaplan Turbines 

  • Kaplan shaft turbines
  • Kaplan bulb turbines
  • Optimization of efficiency and performance
  • New impellers with improved efficiency
  • Repair welding of impellers
  • Refurbishment and exchange of partial components
  • Water-lubricated turbine guide bearing
  • Replacement impellers
  • Spare parts deliveries

Milling Kaplan vane
CNC milling of an impeller blade
Milling guide vane
CNC machining guide vane
Spherical turning impeller
Spherical rotating of the impeller
Positioning impeller in the power plant
Installation in the power plant – all our fitters have completed crane training and have a crane license.
Delivery turbine cover
Installation in the power plant – all our fitters have completed first-aid training.
Positioning bulb turbine
Installation in the power plant – all of our fitters have a personal security pass.

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