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随着新系列模数塔式起重机的研制,其支承载荷增加和运行速度加快,需要研制新一代行走台车,国家列宁格勒建筑机器人制造设计室((?)《(?)》)和全苏建筑与筑路机械科学研究所科学生产联合公司研制了新一代行走台车的结构。尼科坡利列宁建筑起重机厂通过了新式通用行走台车的验收试验,其载重量为56、72、108和144t,适用于在模数式塔式起重机上运行。新系列台车技术性能如表中所列。
With the development of the new series of modular tower cranes, with the increase of supporting load and the speed of operation, it is necessary to develop a new generation of walking trolleys, the National Leningrad Construction Robots Manufacturing Design Office ((?) “(?)”) and the whole The Union Scientific Building Joint Research Institute of Building and Road Construction Machinery Research Institute has developed the structure of a new generation of walking trolleys. The Nicopoli Lenin construction crane plant has passed the acceptance test of the new universal walking trolley with load capacities of 56, 72, 108 and 144 tons, which is suitable for operation on modular tower cranes. The technical performance of the new series of trolleys is listed in the table.