XUZHOU, China, Aug. 28, 2026 /PRNewswire/ -- XCMG has announced that the first main unit of the world's first 14,000-ton ring crane has rolled off the production line, marking a historic breakthrough in ultra-heavy lifting technology. Jointly developed by XCMG and Sinopec Heavy Lifting & Transportation Co., Ltd., the crane will be the largest-capacity ring crane ever built, setting a new benchmark for major construction projects worldwide. 