我厂锻压车间有400公斤空气锤壹台,日夜开三班,还不能满足锻件的需要,党中央提出大闹技术革命,我厂党委对锻压车间提出在年内要消灭手锺,减轻体力劳动提高工作效率。通过今年先进经验交流会以后,见到一台土锻锤,觉得在我厂有推广价值。于是,在车间收集废料,利用业余时间,开展了义务劳动,把土弹簧 Our factory forging workshop has 400 kg of air hammer, which can not meet the needs of forgings. The Party Central Committee proposed a technical revolution. Our Party Committee proposed to eliminate handcuffs and reduce manual labor in the forging workshop during the year. Work efficiency. After this year’s advanced experience exchange meeting, we saw a soil forging hammer and felt that it had promotion value in our factory. So, in the workshop collecting waste, using spare time, carried out voluntary labor, put the earth spring