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一机部重点科研项目“大型模锻水压机活动横梁同步平衡系统的研究”,继完成液压、电气单元件及联动试验后,于1980年下半年,以1∶1的实物在西南铝加工厂某万吨水压机上进行了工业试验和初步的生产考验。
A key research project of the Ministry of Machine Building Research on the Synchronization and Balance System of Large Forging Hydraulic Press for Moving Beam, following the completion of the hydraulic and electric unit components and linkage test, in the second half of 1980, a 1: Tons of hydraulic press on the industrial test and preliminary production test.