World's largest piling vessel hydraulic cylinder rolled off the production line

27 Mar.,2025

By CCTV News, on October 15, China's independently developed hydraulic cylinder for the world's largest piling vessel was completed in Changzhou, Jiangsu. This achievement marks a breakthrough in domestic replacement and independent control of core technologies. Weighing 385 tons with a diameter of nearly 2 meters and a total length of 28 meters, it stands as tall as a ten-story building. It holds

 

By CCTV News, on October 15, China's independently developed hydraulic cylinder for the world's largest piling vessel was completed in Changzhou, Jiangsu. This achievement marks a breakthrough in domestic replacement and independent control of core technologies. Weighing 385 tons with a diameter of nearly 2 meters and a total length of 28 meters, it stands as tall as a ten-story building. It holds records for weight, diameter, and length globally while also being the most powerful with the longest stroke among piling vessel hydraulic cylinders.