31 - 40 of 66
500 m depth exploration drilling rigs
Selling leads
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GLF400 Full Hydraulic Reverse Circulation RC Drill Rig Description The GLF400 reverse circulation exploration drill rig is a lightweight, high...
2026-07-06 00:18:04
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...Drilling Equipment Hydraulic Trailer Drill Rig Machines This industrial water well drilling equipment is a trailer-mounted drill rig capable of ...
2026-06-24 16:10:13
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...Depth Water Well Borehole Drilling Rig Description: GL250 drilling rig is mainly used in used for drilling and water exploration equipment in ...
2024-12-09 21:25:43
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.... In particular, drilling hole for geothermal heating, it can also meet the engineering basis for reinforcement, loose gravel drilling rock ...
2024-12-09 23:08:53
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...breaking, quicksand and support. 360-degree all-round drilling and coring. 2. Drilling forward (horizontal), the size of the chamber is required to ...
2025-12-16 15:54:03
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... and quarrying operations through high-quality sampling. Reverse circulation drilling not only avoids or reduces dilution caused by ore and waste ...
2026-07-06 00:18:04
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...Drill Rig Product Description Reverse Circulation Sampling Exploration is a cost-effective approach to geological exploration that enables ...
2026-07-06 00:18:04
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GL-ⅡA Trailer Type Air Drilling Mud Rotary Drilling Water Well Drill Rig for 400m Borehole Drilling Description: GL-ⅡA Trailer Type Air Drilling Mud ...
2024-12-09 21:25:43
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...Drilling Rig for Agricultural Irrigation Engineering The GL500S crawler water well drilling rig is engineered for demanding applications in ...
2026-06-24 16:10:13
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XY-1A Core Drilling Rig 1.Compact structure 2.light weight,easy move 3.high efficiency 4.reasonable price XY‐1A Core Drilling Rig is a light type ...
2026-07-06 00:18:04
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