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一种适用于煤矿岩巷掘进的新型高效凿岩设备——MYT矿用隔爆型液压凿岩机组,由辽源煤机厂研制完成。 该机具有传动平稳,冲击能量大,冲击频率高,凿岩速度快,适用于中等硬度(f=8～18)岩石的凿岩作业,具有操作灵活,维修方便等特点。 该机组由液压凿岩机、支腿、防爆液压动力车组成。以液压油作为工作介质来传递能量。可驱动两台液压凿岩机同时作业。每台凿岩机的工作效率相当于2～3台风钻。可钻凿各种方向的炮孔。钻孔直径
A new type of high-efficiency rock drilling equipment suitable for tunnel excavation of coal mine - MYT explosion-proof hydraulic rock drill set developed by Liaoyuan Coal Machine Factory. The machine has the advantages of stable transmission, large impact energy, high impact frequency and fast drilling speed. It is suitable for rock drilling with medium hardness (f = 8 ~ 18) rocks and has the advantages of flexible operation and convenient maintenance. The unit consists of hydraulic rock drill, legs, explosion-proof hydraulic powered car. Hydraulic fluid as a working medium to transfer energy. Can drive two hydraulic rock drill at the same time. The working efficiency of each rock drill is equivalent to 2 ~ 3 typhoon drill. Drill holes can be drilled in all directions. Drilling diameter