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为使0.7～1.2米厚缓倾斜薄煤层开采实现机械化,煤矿机械制造厂根据顿涅茨煤矿机械研究院技术文件成批生产—97型、《顿巴斯》型综采机组、—67M型采煤机和《卫星》放顶液压支架。1982年苏联煤炭工业部所属煤矿使用—97型和《顿巴斯》综采机组采出煤炭达5千1百80万吨,其中乌克兰煤炭工业部所属煤矿采出4千2百30万吨,占1.2米厚以下薄煤层总产量的43.5％。
In order to mechanize the gently inclined thin coal seam with the thickness of 0.7-1.2 m, the coal mine machinery factory mass-produced -97 type “Donbas” fully mechanized mining machine and -67 M type mining equipment according to the technical documents of Donets Coal Mine Machinery Research Institute Coal machine and “satellite” roof hydraulic support. In 1982, coal mines owned by the Ministry of Coal Industry of the Soviet Union used “-97” and “Donbas” fully mechanized mining units to produce 51.8 million tons of coal, of which 42.2 million tons were mined by coal mines owned by the Ministry of Coal Industry of Ukraine, Accounting for 43.5% of the total output of thin coal seam below 1.2m thick.