China Rotary Water Well Drilling Machine Drilling Rig
Crawler mounted rotary engineering water well drilling rig JCDRILL JXY200L vertical spindle type Application JXY200L muntipurpose crawler mounted hydraulic spindle core bore drilling machine is designed for Geological survey and prospecting, exploration roads and high-rise building foundation, as well as a variety of concrete structure inspection holes,rivers and dams, embankment grouting hole ...
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