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我厂广大职工在山东工学院和有关单位的大力支持下,于一九七七年上半年试制成功J53—1600型1600吨双盘摩擦压力机(见封三⑤)。同年十一月我们邀请了山东工学院对压力机进行了全面测试,并于12月对该压力机进行了鉴定。通过鉴定认为该机布局合理,结构紧凑,性能、精度、主要参数及各种运转试验符合设计及有关规定的要求。本机结构新颖,操纵方便,维护简单。其主要技术参数如下:
I plant a large number of workers and workers in Shandong Institute of Technology and the relevant units with the strong support in the first half of 1977 successfully trial J53-1600 1600 tons double disc friction press (see seal three ⑤). In November of the same year, we invited Shandong Institute of Technology to carry out a comprehensive test of the press, and in December the press was identified. Through the identification that the machine layout is reasonable, compact structure, performance, accuracy, the main parameters and a variety of operational tests in line with the design and related requirements. The machine has a novel structure, easy operation and easy maintenance. The main technical parameters are as follows: