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合肥锻压机床厂生产的Y41—10、25、40、63、100型单柱校正压装液压机结构性能存在一定问题,三化程度不高,产品配套工作也很困难。全厂革命职工在毛主席革命路线指引下,准备逐步对其进行改革。目前已对Y41—40型单柱校正压装液压机进行了全面改革,经试制、鉴定性能良好,现已成批投入生产。改进后的机器型号为Y41—40A,外观如图。
Hefei Forging Machine Tool Plant Y41-10,25,40,63,100-type single-column correction press hydraulic structure performance problems, there are some problems, the three degrees is not high, the product is also very difficult to support the work. Under the guidance of Chairman Mao’s revolutionary line, the entire factory revolutionary workers are ready to gradually reform them. At present, the Y41-40 single-column correction press hydraulic press has undergone a comprehensive reform. After trial production, it has been proven to be of good performance and has been put into mass production. Improved model for the Y41-40A, the appearance of Figure.