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200m Depth Hydraulic Borehole Drilling Machine For Geothermal Drilling2019-01-04 18:22:58 |
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Worldwide Offered Water Well Drilling Machine 220v For Sample Collected2019-01-04 18:22:58 |
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ST-180 13000w Geological Core Drilling Rig Machine for Soil Sampling2019-01-04 18:22:58 |
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Geological Drilling Rig Machine, XY-1B Down The Hole Drilling Machine2018-12-17 10:57:05 |
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XY-1 Down The Hole Drill Rig , Geological Drilling Rig Machine2018-12-17 10:56:02 |
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ST300 300m Rotary Geological Drilling Rig Machine For Rock2018-12-17 10:53:12 |