We get on with it!

We provide you with complete service, including demounting and remounting on the wind turbine, short repair times and the quality at new part level.

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Repair of gearboxes and main rotor shafts

Our goal is to develop sustainable repair measures for the wind industry while achieving cost reductions for you as a customer.

gear-tec GmbH, which is based in Eggebek, has been a subsidiary of Deutsche Windtechnik Service GmbH & Co. KG since 2018 and specialises in the diagnosis and repair of wind power gearboxes and rotor shafts.

A brief company profile:

  • Established in 2006 in Eggebek
  • Currently 17 employees
  • Sales in 2020: 2,600,000 EUR
  • Experience with all common turbine types </= 3 MW, e.g. Vestas, Senvion, Nordex, Siemens, Tacke/GE
  • References for all common gearbox types, especially Winergy, Bosch Rexroth, Hansen, Eickhoff, JaKe, Renk, Moventas
  • Average number of gearbox repairs per year: 22 units
  • Average number of main shaft repairs per year: 33 units

The advantages at a glance:

  • Economical repair at the quality level of new parts
  • Short repair times
  • Provision of replacement components
  • Complete service including uninstalling/reinstalling on the wind turbine
  • Competent and uncomplicated processing
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