It is understood that this shield machine is a shield machine prepared by the China Railway Construction Heavy Industry Group for the shield tunnel of the first phase of Lanzhou Rail Transit Line 2 civil engineering project from Yannan Road to Yanyuan Road, Yanyuan Road to Yanbei Road. It is suitable for long-distance sand pebbles and geological conditions of strong weathered sandstone stratum distribution, rich water, and numerous buildings underneath. The length of the whole machine is 83 meters, the excavation diameter is 6470mm, and the weight of the equipment is about 520 tons. ( Wang Chenxu ) Industrial Aluminum Extrusion Profiles Industrial Aluminum Extrusion Profiles,Anodized Extruded Aluminum Profiles,Frame Purline Machinery,Aluminum Extrusion Profile Guangdong Huachang Group Co., Ltd. , https://www.wacangaluminium.com
"Jincheng 18" shield machine passed acceptance
"Jincheng 18" shield machine passed acceptance
On August 9th, China Railway Sixth Bureau Group, China Railway First Hospital Group and China Railway Construction Heavy Industry Group passed the inspection and acceptance of “Jincheng No.18†shield machine built by Rail Construction Heavy Industry Group for Lanzhou Rail Transit Line 2 in Lanzhou New District. It indicates that the shield machine has reached the factory conditions and will soon be shipped to the construction site of Lanzhou Rail Transit Line 2 and will serve Lanzhou rail transit construction.
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