国内大型自由锻造液压机的技术特点

摘要

对国内投产和在建万吨级自由锻造液压机的主机、液压和电气技术特点进行了全面详细的介绍,系统分析比较了现有各种不同结构的组成、技术特点和发展趋势,为深入了解大型自由锻造液压机设备提供了条件.%The host machine, hydraulic system and electrical characteristics of the large-scale forging hydraulic press which have been put in production and are being built in China are introduced in details. The different structures of existing components, technical features and development trend are systematically analyzed and compared. The conditions for in-depthunderstanding of large-scale free forging hydraulic press were provided.