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200m Hydraulic Crawler Rock Drill With Mud Pump , Generator On Board2017-03-07 15:29:03 |
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2 Wheels Trailer Wireline Core Engineering Drilling Rig Depth 180m / 422017-03-08 09:13:04 |
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Borehole Water Well Engineering Drilling Rig Depth 180m / 42 GY-150T2017-03-08 09:13:04 |
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Shallow Small Drilling Rig for Quarry Borehole Core Drilling2017-03-14 14:00:35 |
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Geotechnical Portable Water Well Drilling Rigs For Sale GY1502017-03-08 13:38:04 |