在毛主席革命路线指引下,我们龙烟铁矿平运工区,为了多快好省地建设社会主义,在党支部和革委会的领导下,组成三结合领导小组,经过几年的努力,在七二年研制成了磕斗机,并且逐步加以改进和完善,于今年(七六年)实现了磕斗的机械化和半自动化操作。这一革新成果解决了过去生产运输中矿车斗子 Under the guidance of Chairman Mao’s revolutionary line, the Longyun Iron Mine Pingyun Construction Zone, under the leadership of the Party branches and the Revolutionary Committee, formed a three-pronged leading group in order to build socialism more rapidly and economically. After several years of hard work, Developed in fifties and became fighter, and gradually improve and perfect, this year (seventy-six years) to achieve knocking mechanization and semi-automatic operation. This innovation has solved the past mining truck transporter