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阐述日本内爬式塔式起重机的发展历程,介绍当今日本内爬式塔式起重机的主要发展趋势是轻量化、高速化、智能化、提高安全性、舒适化,采用先进的调速装置和开发新型驱动装置。提出要立足于我国国情,立足于创新发展国产内爬式塔式起重机的建议。
The development history of the tower crane in Japan is described, and the main trends of the tower crane in Japan today are described as lightweight, high speed, intelligent, safety, comfort, advanced speed governing device and development New drive. Proposed to be based on China’s national conditions, based on the innovation and development of domestic-made crawler tower crane proposal.