Replacement of large components

Our service teams are deployed across Europe to replace large components – e.g. rotor blades, gear mechanisms, main bearings or generators.
We are very experienced at moving extreme loads and have saved many operators a lot of money.
Our overriding philosophy is to minimise downtime as far as possible or to avoid it altogether.

What makes us successful? On the one hand, highly qualified teams who specialise exclusively in replacing large components. On the other, extremely precise resource scheduling. And finally, a permanent inventory of large components in our spare parts warehouse – the best foundation for preventing expensive downtime.  

Our engineers are doers. Alongside full installation, they also ensure that your turbines are recommissioned safely. In short, they work hard to make a success of every task.


Our services at a glance:

  • Planning
  • Dismantling and removing of
    - gears,
    - main bearings,
    - generators
  • Installing the spare parts
  • Complete logistics
  • Start-up and service documentation

Maintenance & repair

Our service is as flexible as the wishes and needs of our customers are variable. We offer you fully individual services, which are perfectly tailored to your wind farm.



At psm you have access to every service you require during the lifetime of your wind turbine or solar plant – from both a technical and a commercial perspective.



We create a coherent complete solution for you, covering all technical and commercial aspects. We provide you with support across Europe: from planning through dismantling and installation of a new turbine to reconstruction of the old turbine at a new location.