... , copper mining, coal mining, tunnel making etc. Underground Loader - railedSuitable for tunnel size: 2 x 2m and above in underground metal ... or non-metal ore mining, hydro tunnel making, coal miningCapacity: 80, 100, 120, 160 ... electric motors.Flame-proof models for coal mining availalble for coal mining Mining Loader on rail base for metal ore mining like zinc led ...