Innovative complete solutions for increased rotor blade performance and a longer life

WKA-Service-Fehmarn GmbH is specialized in the field of rotorblade service and rotorblade repair of wind turbines and also offers the renewal of blades.

Due to the worldwide unique service platform technology, WKA-Service-Fehmarn GmbH is able to carry out rotor blade maintenance and repair in any position on the wind energy blade. Every day, 29 service platforms are used for national and international assignments.

The Rotor blades are inspected by using special rope-assisted access methods, while the findings are used as the basis for repair recommendations and long-term maintenance strategies.

Repair, retrofitting and reinforcement measures of the blades are handled in the company’s own workshop.

WKA-Service-Fehmarn GmbH provides consulting services for individual rotor blade problems as well as developing customised repair and maintenance concepts for many different types of rotor blade.

Since 2006, the company has been certified in compliance with the standards of‘Germanische Lloyd Windenergie’.

Our recently extended software/hardware solution for damage inventory, report preparation and documentation of the rotor blade maintenance history transfers the type of damage recorded in the repair and inspection report to a visual version of the rotor blade where the damage is shown in the form of a damage representation. This allows the customer to read and evaluate the repair and inspection report to suit their individual requirements. The software can further be used to archive all types of damage and in the medium term set up a problem analysis database for different types of rotor blade.

As a manufacturer independent company, WKA-Service-Fehmarn GmbH thus is a competent partner for any company in the sector, from plant manufacturers and plant management companies to individual and corporate operators.

After its merger with Global Energy Services Siemsa S.A. (Spain) in June 2008, WKA-Service-Fehmarn GmbH is now in a position to offer its innovative maintenance and repair concepts on a much larger scale both in the national and the international market.