Wen Wei Po: Independent research and development of the "world's first crane" off the assembly line to lift 3,600 tons

Source: Wen Wei Po Author: Zhang Xiaoming
 
 

Yesterday, the world's * 5655 tonnage crawler independently developed and designed by Sany Heavy IndustrycraneThe assembly was completed in Kunshan, and the vehicle was successfully rolled off the assembly line. With a lifting weight of more than 3,600 tons, the crawler crane *5655 is currently the world's largest crane in the world, and the most advanced crane in technology is the same kind of crane, which can be called the "world's * 5656 crane", and will be mainly used in the field of national nuclear power construction in the future.
    
According to reports, the crawler crane has applied for 30 invention patents, among which, the double chord single-arm joint technology and the double-level hoisting trolley technology have applied for international invention patents in Germany, the United States and other countries.