由太原重型机器厂、上海电机厂、湘潭电机厂共同研制的WK—10型挖掘机,于1984年12月在沈阳召开了鉴定会。鉴定委员会认为:WK—10型挖掘机是我国自行研制的大型挖掘机,符合我国国情。经过几个冬夏在南芬露天铁矿和抚顺西露天煤矿的生产使用,证明是成功的,填补了我国齿轮齿条推压的大型挖掘机的空白,达到了目前国 WK-10 excavator, jointly developed by Taiyuan Heavy Machinery Factory, Shanghai Electrical Machinery Factory and Xiangtan Electric Machinery Factory, held an appraisal meeting in Shenyang in December 1984. Identification Committee that: WK-10 excavator is a large excavator developed by our country, in line with China’s national conditions. After several winter and summer in Nanfen open-pit iron ore and Fushun western open-pit coal mine production and use proved to be successful, to fill the rack and pinion of our large-scale excavator blank reached the current state