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由山西大同同煤集团大斗沟煤业公司运输区研制的CJY20T/6P型20T架线电机车变速箱加油机投入使用。该加油机用一个废弃的灭火器瓶作为储油容器,两端连接软塑料管作为导管。当储油容器内装满齿轮润滑油后,一根导管从油口插入变速箱内,另一根导管连接空压机风包,启动空压机后,由于储油容器密闭,空压
From Datong Datong Coal Group Dadougou Coal Company transport zone developed CJY20T / 6P 20T line locomotive gearbox tanker put into use. The tanker uses an obsolete extinguisher bottle as a reservoir and flexible plastic tubing at both ends as a conduit. When the oil storage container filled with gear oil, a conduit from the port into the gearbox, the other conduit connected to the air compressor air bag, start the air compressor, the oil storage container closed, air pressure