5 months, 3 weeks ago

China's Largest Tunnel Boring Machine Rolls Off Production Line in Changsha

China's largest tunnel boring machine is rolled off the production line in Changsha, Hunan province. The machine, with a diameter of 16.64 meters, is the largest TBM designed in the country and will be used for building a tunnel across the Yangtze River linking Nantong and Suzhou in Jiangsu province.

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