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ΠκΓ—4型机破水运掘进机适用于掘进坡度为3°—10°的准备巷道,煤岩硬度f<3。技术性能生产能力掘进可达40米/时采煤 41公斤/秒(150吨/时)拱形巷道尺寸(毛)
ΠκΓ-4-type machine broken water entry machine is suitable for excavation slope of 3 ° -10 ° preparation roadway, coal rock hardness f <3. Technical performance Production capacity Up to 40 m / h Coal mining 41 kg / s (150 t / h) Vaulted tunnel size (gross)