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青岛港前湾四期工程配套的首批4台集装箱桥吊今年5月开始安装,这4台设备是目前全球起重量最大、外伸距最长、机械效率最高的集装箱桥吊。青岛港前湾四期工程于2007年9月8日正式开工。该工程码头岸线长
Qingdao Port Qianwan four projects supporting the first batch of four container crane hanging in May this year, the installation of these four devices is currently the world’s largest lifting, extending the longest distance, the highest mechanical efficiency of container crane. Qingdao Port Qianwan four projects on September 8, 2007 officially started. The project dock shoreline length