Major Component Exchange

The exchange of major components is carried out by our experienced service teams with suitable equipment. We offer this service throughout Europe for wind turbines onshore and offshore. We exchange rotor blades, gearboxes, rotor shafts and other components. Our QHSE department ensures high standards of safety and quality at work.

Ulrich Küster

Ulrich Küster

Director Sales

Jan Peter von Hofe

Jan Peter von Hofe

Director ISP Service

High Quality Equipment

With suitable tools we guarantee a smooth exchange process.

Excellent Solutions

Our customer-specific planning has proven itself in many cases.

Low Downtimes

Downtimes are minimised by our professional planning.

Precise Resource Planning

We reduce the interfaces through preparation, coordination and implementation from one single source.


Major Component Exchange on Your Wind Turbine

Our teams are specialised in the exchange of major components onshore and offshore. Our processes are based on many years of experience and have proven themselves in many projects.

  • Rotor blade and hub, rotorlock
  • Transmission, generator and drive train
  • Main bearing, blade bearing, blade bearing reinforcement (Stiffener)
  • Pitch motor, azimuth gear, YAW drive
  • Transformer and medium voltage cable
  • Recommissioning of electrical and hydraulic systems
  • Installation and operation of the Liftra Self Hoisting Crane
  • Serving as general contractor
  • Construction site management with experienced site managers and teams
  • Provision of a Health and Safety Coordinator
  • Site inspection and monitoring
  • Warehouse management