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随着玉门油田开采时间的增长,修井工作量越来越大。由于修井设备的机械化程度低,修井作业的劳动强度很大,产生效率也较低。根据广大修井工人的迫切要求,我们从一九七一年三月着手进行YM-30型液压修井机机械化装置的研究。 遵照毛主席“自力更生为主,争取外援为辅”的教导,我们实行工人、干部、技术人员三结合,在甘肃工业大学和局内各兄弟单位的大力协作下,对局内外现有的修井设备进行调查研
With the increase of mining time in Yumen Oilfield, workover work is more and more large. Due to the low mechanization of workover equipment, workover work is labor-intensive and less efficient. According to the urgent demands of the majority of well workers, we started the research on the mechanized YM-30 hydraulic workover rig from March 1971. In accordance with the teaching of Chairman Mao’s principle of “relying mainly on self-reliance and seeking foreign assistance,” we implemented the combination of workers, cadres and technical personnel. With the concerted efforts of Gansu Industrial University and various fraternal units within the bureau, the existing workover equipment Conduct research