In wind power generation, with the prolongation of wind turbine operation time, some bearings are prone to drying and agglomeration of lubricating grease due to improper lubrication. Agglomerated grease can further cause bearing temperature to rise, forming a vicious cycle, ultimately leading to unplanned downtime and high maintenance costs.

So, how can we solve or avoid such incidents in actual production? It is crucial to choose the appropriate lubricant according to the actual needs of lubrication points. Effective bearing lubrication can bring great benefits in terms of fan maintenance cycle, service life, and operating costs. If the above problems arise due to improper lubricant selection, continuing to add the original lubricant cannot fundamentally solve the problem. How should we remedy this situation?

To solve this difficult problem, as a grease expert in the wind power bearing industry, Krupp Lubricants, with over 90 years of lubrication experience, has provided an effective and comprehensive solution - online cleaning+re lubrication!

This plan involves using Kl ü bersynth BZ 68-400 S fan cleaning grease to clean bearings online, followed by Kl ü berplex BEM 41-141 wind power universal lubricating grease. It can fundamentally improve the phenomenon of improper bearing lubrication by cleaning dry lumps and residual lubricants online without stopping the fan.

The maintenance mode of cleaning before lubrication can reduce the equipment maintenance cost, improve the power generation efficiency of the fan, and provide guarantee for the stable operation of the fan.

Four steps for online cleaning of fan bearings:

The advantages that this innovative cleaning solution will bring:

Avoiding shutdown and cleaning, the fan can operate normally to generate electricity

Effectively improving production efficiency

Reduce fan failure rate and ensure stable operation of fans

At the same time, Kl ü bersynth BZ 68-400 S cleaning grease contains special additives that can provide protection against wear and corrosion during the cleaning process for bearing operation.

After cleaning, the KL ü berplex BEM 41-141 wind power universal lubricating grease used in combination can provide good lubrication protection for the subsequent operation of the wind turbine. Kl ü berplex BEM 41-141 is a lubricating grease developed by Krupp specifically for the wind power industry. It can be used for bearing lubrication of wind turbine spindles, pitch, yaw, and generators. The special additives contained in this grease can provide excellent resistance to micro motion wear, wear, and other properties for bearings, ensuring the stable operation of wind turbines.

Explore special lubricants to meet extreme challenges. As a leader in the global special lubrication market, Krupp is committed to helping partners meet various practical production challenges and providing personalized solutions to customer needs. We hope that this bearing cleaning grease solution can help customers reduce the cost of maintenance or downtime, provide effective guarantees for the stable operation of fans, and assist partners in more efficient, clean, and green production.