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Multiple Speed Geotechnical Prospecting Core Drill Rig Depth 600m XY-42017-03-08 11:02:05 |
Geotechnical Exploration Drill Rigs for Borehole Core Drilling2017-03-09 09:28:02 |
2 Wheels Trailer Core Drill Rig Machine 150mm Diamond Core Drill2017-03-08 11:02:05 |
2 Wheels Trailer Geotechnical Portable Water Drilling Rig With Mud Pump2017-03-14 14:20:38 |
200mm Diamond Core Drill / Rock Core Drilling Machine For Exporting2017-03-08 09:13:04 |