在毛主席“工业学大庆”的伟大号召指引下,我局第一台大型联合卸煤机,经过两个月日日夜夜的奋战,于“八一”前夕,胜利制成投入生产。这台卸煤机,高十一点八米,长七米,宽十三点八米,自重四十吨,用三个人操作十分钟左右就可卸完一辆五十吨煤车,凡是体积不超过二百立方毫米的其他散装货物也可使用。用这台机械比人工卸车减少人力四分之三,提高了效率七倍,从而大大减轻了工人劳 Guided by the great call of Chairman Mao’s “Daqing Industrial”, the first large-scale coal unloader of our bureau was put into production on the eve of “August 1” after two months of hard work day and night. This unloading machine, eleven o’clock eight meters, seven meters long, 13.8 meters wide, weighing 40 tons, with three people operating about ten minutes to unload a fifty tons of coal cars, all the volume Other bulk cargoes not exceeding 200 cubic millimeters may also be used. Use this machine to reduce manpower by three-quarters compared with manual unloading and improve efficiency by seven times, thus greatly reducing worker’s labor