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为了“开发矿业”,大打矿山之仗,满足国家社会主义建设的需要,第一机械工业部和北京市机械工业局于1972年初向北京第一通用机械厂下达了试制40米~3/分空压机新产品,和在近几年内尽快地建成该型空压机生产线的任务。二师六团等兄弟单位的试制经验,对部分设计进行了修改,于1972年3月绘出全套图样,8月完成零件加工与装配,12月完成样机的型式试验和若干单项测试工作,并于12月19日进行了厂级鉴定。此后,又继续进行了负荷试车。
In order to “develop the mining industry,” fight the battle of the mines to meet the needs of the national socialist construction, the first Ministry of Machinery Industry and Beijing Machinery Industry Bureau in Beijing in early 1972 to the General Machinery Factory issued a trial of 40 meters to 3 / min Air compressor new products, and in recent years as soon as possible to build the type of air compressor production line tasks. Second division six regiment and other brother units of trial experience, part of the design was modified in March 1972 to draw a full set of drawings, in August to complete the parts processing and assembly, in December to complete the prototype type test and a number of individual test work, and On December 19 for the factory level appraisal. Since then, continue to load test.