Lubrication plays a vital role in protecting wind turbines, extending their working life, reducing downtime, maximising output and getting the best return on investment.

Prevent corrosion

Protection against corrosion is particularly important for wind turbines at sites with high levels of moisture. Without proper protection, corrosive agents can enter the bearings and cause chemical wear, with the presence of salt accelerating the process. A high-quality grease will prevent surfaces becoming pitted and avoid rust particles and other debris entering the protective film.

Perform at low temperatures

Maintaining grease fluidity and mobility with a high-performance lubricant, even in the coldest temperatures as low as -40°C, is vital for safeguarding expensive pitch, yaw and generator bearings.

Protect bearings at lower speeds

To effectively protect bearings and other parts in large wind turbines, a grease must be able to form and maintain an adequate film thickness throughout operation, even at slow operating speeds.

For best performance, choose a grease designed for wind turbines

From initial design right through to ongoing maintenance, Shell engineers collaborate with leading turbine manufacturers and wind farm owners to design high-performing greases that help maximise efficiency, power and value.

Using the best performing lubricants will help turbine operators ensure the highest levels of operational protection, performance and productivity, now and in the future.

¹_{https://www.woodmac.com/press-releases/global-wind-power-capacity-to-grow-by-60-over-next-5-years}

²_{Wind Turbine Operations and Maintenance Market Analysis By Application (Onshore and Offshore), By Region (North America, Europe, Asia Pacific, Latin America, MEA), And Segment Forecasts, 2018 – 2025. June 2017. Grand View Research.}