Cutter head for Mangzhou Tunnel's borer successfully lowered
The super-large and super-heavy cutter head of the shield tunneling machine Zhenxing, which will be used to drill the Mangzhou Tunnel in the Guangdong-Macao In-Depth Cooperation Zone in Hengqin, was successfully lowered http://www.cityofzhuhai.com/2022-06/09/c_760051.htmTags: TBM cutters, TBM Y-parts, y-parts, cutter head
cover tunnel photo by: Matt Brown from London, England / CC BY
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