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Ingrease the lifetime of your wind turbine

Grease for pitch and yaw bearings

Our durable pitch bearing grease (also called “Duro Wind PBG”) is a lubricant specifically purposed for non-continuously rotating bearing arrangements in wind turbines. These include pitch and yaw bearings, as they do not require a continuous rotation of the bearings during operation. The oscillating movements in small pitch angle and the extreme loads exerted by the rotor blades place highest demands on so-called pitch bearings. And this is where our wind grease comes into play.

Developed and tested

By optimally adapting to the high requirements in terms of sliding and mixed friction, our durable pitch bearing grease significantly improves the lubrication properties of pitch and yaw bearings. The special wind grease provides maximum support for rotor blade bearings with optimised lubrication features.

Extending wind turbine life

As a high-performance grease for the initial and relubrication of pitch bearings in wind turbines our Duro Wind PBG contributes to a longer service life of your wind turbine. By carefully examining the grease for optimal adaption to your wind turbine, you get a product tailored to your needs.

Wear protection: long service life

Lubricant formulation provides very low wear and longer bearing service life due to effective lubrication.

Corrosion protection: less downtime

Excellent performance protection against all types of corrosion, such as moisture corrosion and false brinelling.

Good usability for low temperatures

Proven low and high temperature formulation. The grease provides excellent temperature behaviour, low torque and easy start-up.

More topics that might be of your interest

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Lubricants by liebherr

Components for wind energy

As a strong partner for the wind industry, we provide your wind turbine with our main bearings, pitch bearings or yaw bearings.

Components for Wind energy

Improved blade bearing design as retrofit upgrade for your wind turbine

With constant dimensions and easy interchangeability, the three-row roller bearing carries higher loads and reduces known damage patterns, such as edge wear. With their stronger load capacity they ensure permanent availability.

Roller bearings as blade bearings

Comprehensive services for slewing bearings

We're committed to providing exceptional service and support for all your slewing bearing needs. Count on us to help you achieve your goals with top-quality bearings and reliable support.

Comprehensive services
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