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塔式起重机基本参数系列是该系列型谱的主要内容,是产品系列化、标准化、通用化工作的总纲,是品种发展的总布局。它反映了一定阶段国民经济建设和建筑工业化对本机种的需要和专业化生产的可能性,也是塔机行业技术水平的重要标志,它指导着塔式起重机产品的开发和技术的发展。现行塔式起重机基本参数系列已使用5年,没做任何修改。近几年来塔机行业发展很快,有些参数已不适应目前的需要。因此,应尽快地抓好系列的修订工作,使其日臻完备。这是带有战略性的、全局性的工作。对修订现行塔式起重机基本参数系列提出几点肤浅的看法,以供修订时参考。一、修订基本参数系列的必要性 1.由于近几年国内塔式起重机的设计、
The tower crane basic parameter series is the main content of this series of spectrum, is the general outline of product serialization, standardization and generalization, and is the general layout of the variety development. It reflects the needs of the national economy and the industrialization of construction at a certain stage for this model and the possibility of professional production. It is also an important symbol of the technical level of the tower crane industry. It guides the development of tower crane products and the development of technology. The current basic parameters of the tower crane have been used for five years without any modification. The tower crane industry has developed rapidly in recent years, and some parameters have not been adapted to current needs. Therefore, the series of revision work should be grasped as soon as possible to make it complete. This is a strategic, global job. A few superficial views on the revision of the basic parameter series of tower cranes are provided for reference in the revision. 1. The necessity of revising the basic parameter series 1. Due to the design of domestic tower cranes in recent years,