Trelleborg Sealing Solutions, a business area of the Trelleborg Group, is a leading global supplier of precision seals providing innovative, advanced sealing concepts for various markets and applications. One of these is wind power and the demand for components from Trelleborg Sealing Solutions for wind turbines has increased substantially in recent years.
Core components of wind turbine systems: Locking devices for rotors, frequency inverters, generators, gearboxes, nacelles, hydraulic brakes for azimuth and rotors, hydrodynamic torque converters, masts, pitch devices, rotors, rotor hubs, systems for condition monitoring, operational control and remote monitoring, antifriction bearings, wind tracking systems, systems for oil pressure supply, central lubrication systems, filters and more.
On a wind turbine pitch cylinders control the angle of the rotor blades in accordance with the wind flow. They are fitted with sealing systems from Trelleborg Sealing Solutions.
