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1977年底,Aubert & Duvat公司成功地投产了一套4500吨(45百万牛顿)下传动锻造机组,它是由西德DEMAG—MEER液压设备制造公司提供的。机组中的锻造压机装有一套液压传动设备和一台程序控制计算机。除与压机联动的操作机和垂直于操作机轨道运行的供坯转台外,还设有纵向移砧装置和横向移砧装置以及上砧夹紧装置。 1978年初,DEMAG—MEER公司又接受了Kind & CO公司关于一套全联动自由锻造机组的订货,这套设备包括:一台1000吨(10百万牛顿)下传动锻造液压机,
At the end of 1977, Aubert & Duvat successfully commissioned a 4,500 ton (45 million Newton) drive forging unit supplied by DEMAG-MEER Hydraulic Equipment Manufacturing Company, West Germany. The forging press in the unit is equipped with a set of hydraulic transmission equipment and a program control computer. In addition to the press linkage operation of the machine and the vertical operation of the machine orbit for blank feed turntable, there is also a vertical anvil and a cross-moving anvil device and the anvil clamping device. In early 1978, DEMAG-MEER accepted Kind & CO’s order for a fully-linked free-forging unit that includes a 1,000-tonne (10-million-Newton)