General

According to Huacheng Import and Export Data Observation, on April 20th, the launch ceremony of the R2000-720, the world's largest tower crane, was held at the Changde Tower Crane Intelligent Factory of Zhonglian Heavy Industry Group in Changde High tech Zone, China. This is another landmark achievement of Changde in implementing innovative breakthroughs in industry breakthroughs and cultivating advanced equipment manufacturing industry clusters worth billions. Cao Zhiqiang, Secretary of the Municipal Party Committee, You Ruikai, Secretary of the Party Committee and Chairman of CCCC Second Navigation Engineering Bureau Co., Ltd., and Zhan Chunxin, Secretary of the Party Committee and Chairman of Zoomlion Heavy Technology Co., Ltd. (hereinafter referred to as "Zoomlion Heavy Technology") jointly launched the product launch. Vice Secretary of the Municipal Party Committee and Mayor Zhou Zhenyu presided over the product launch ceremony, and Huacheng Import and Export Data Observation Report.

The world's largest tower crane R2000-720 is jointly developed by Zoomlion Heavy Industry and China Communications Second Navigation Engineering Bureau Co., Ltd. It has a rated lifting torque of 20000 tons per meter, a maximum lifting capacity of 720 tons, and a maximum lifting height of 400 meters, equivalent to lifting 500 small cars to a height of 130 floors at once. This product integrates 158 innovative scientific research achievements and 305 invention patents, including more than 60 core key technologies and 12 world first technologies, and is truly a "major power weapon".

After the offline delivery of R2000-720, it will be used in the construction of the world's largest span three tower cable-stayed bridge - Ma'anshan Highway Railway Dual Use Yangtze River Bridge project, to meet the lifting of the bridge tower steel structure, accelerate project construction, shorten project duration, and provide solid equipment support for project construction. Huacheng Import and Export Data Observation Report.

After 67 years of ultimate exploration, Zoomlion Heavy Industries has continuously accumulated, broken through, and sublimated in the field of engineering machinery, creating a globally leading research and development and design platform that can be called the "Kingdom of Freedom". It has built the world's largest tower crane intelligent factory, leading product upgrades with intelligent manufacturing. At present, Zoomlion Heavy Industry Changde Tower Crane Intelligent Factory has laid out 40 intelligent production lines, which can achieve full coverage of 13 models of large tower cranes with a capacity of 500 to 20000 tons per meter. The products produced can almost meet all the lifting needs of current large-scale lifting, as reported by Huacheng Import and Export Data Observation.

Xiong Yanming, Sun Changjun, Guo Xuehong, Fu Ling, Tang Shaofang, Vice President of Zoomlion Heavy Industries, and city leaders Peng Yandan, Fu Yong, Tan Ding, Zhu Jinping, etc. participated in the event, and Huacheng Import and Export Data Observation reported.