On October 22, 2025, the three-day 2025 China International Wind Energy Conference and Exhibition (CWP2025) successfully concluded. As a pioneer in European wind turbine bearing technology, the century-old German brand HKW showcased its three-row cylindrical main bearings and compact transmission chain solutions at Booth C15 in Hall E1. With its cutting-edge technology and professional services, it emerged as one of the most popular booths in the exhibition hall.
The excitement at the HKW booth has been increasing steadily since the first day. Visitors continued to fill the three-row pillar main bearing show. The HKW team provided numerous examples of the compact transmission chain model for the three-row cylindrical main bearing, clearly illustrating its primary benefits: the multi-load bearing capacity, weight savings of more than 50%, and the spatial advantages of the "de-spindling" design. As a result, several technical leaders from wind farm owners and original equipment manufacturers stopped to listen, and questions and conversations reverberated throughout the region.
This time, HKW brings not only individual bearing products but also value solutions spanning the entire wind power industry chain. The new HKW compact drive train, centered around a three-row cylindrical main bearing, achieves triple breakthroughs in “space, reliability, and cost,” driving wind turbines toward higher power ratings and greater integration. This innovative compact drive train not only enhances OEM competitiveness amid the trend toward larger turbines but also transforms owners' wind farm investments into stable returns through its high reliability and low cost. Ultimately empowering both ends of the industry chain, it further demonstrates HKW's solution design capabilities that extend far beyond those of a single bearing supplier.
Over the three days, the HKW booth saw a steady stream of visitors. From discussions on onshore wind farm selection to matching requirements for deep-sea and offshore projects, the HKW team engaged each attendee in in-depth conversations about industry challenges and breakthrough strategies. Many partners finalized follow-up technical collaboration plans on the spot, while promotional materials were distributed entirely early on demonstrating industry recognition through professional content.
The exhibition has concluded, but our collaboration and exchange continue. If you are still seeking breakthrough solutions for larger fan designs or wish to learn about our compact transmission chain solutions for three-row cylindrical main bearings, please feel free to contact us anytime to obtain the same exhibition materials and customized solutions. HKW will continue to leverage a century of precision engineering and innovative technology to advance toward a green energy future alongside our industry partners!
