We are offering core bore drilling machine. applications tpy-30 drilling machine is a type of shallow-hole drilling machine for exploration, it is suitable for drilling in soil, sand soil and medium harden rock drilling. It can be used not only in both explosion hole drilling...
We are offering hz-20 pavement core drilling machine & core drilling rigs for concrete & coring machine stroke petrol engine it is applicable for core drilling test for concrete and asphalt road surface at roads. Technical parametersļ¼ 1, maximum...
We are offering stand diamond core drilling machine. (chinacoal08) multi-angledrillmachine, stand diamond core drilling machine specifications 1.heavy duty core drilling machine 2.drills horizontally and vertically 3.easy mounting system 4.precise...
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