我厂革命工人遵照毛主席“独立自主、自力更生”和“打破洋框框,走自己工业发展道路”的伟大教导,大胆提出用球墨鑄鉄代替合金鋼制造减速齿輪的倡議,厂革委会坚决支持工人师傅和革命技术人員的“敢想、敢说、敢干”的革命精神,組織广大革命群众,狠批“洋奴哲学”、“爬行主义”,成立了有研究所和拖拉机站参加的以工人为主体的三結合小组,充分发动群众,大搞技术革新和技术革命,試制成功了一种可以代替鎳鉻鋼的稀土鎂鉬鑄鉄, The revolutionary workers of our factory boldly put forward the initiative of using nodular cast iron instead of alloy steel to manufacture reduction gears according to Chairman Mao’s “great independence, self-reliance and self-reliance” and “breaking the framework of the world and taking the road of industrial development”. The Revolutionary Revolutionary Committee firmly supports workers Master and revolutionary technicians in the revolutionary spirit of “dare to think, dare to say, and dare to do it.” They organized a large number of the revolutionary masses and severely criticized “Western slave philosophy” and “creepism.” They set up a research institute and a tractor station to participate in a workforce of The main combination of the three groups, fully mobilize the masses, vigorously promote technological innovation and technological revolution, trial success of a nickel-chromium steel can replace the rare earth molybdenum castings 鉄,