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geological core drilling equipment
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...Drilling Rig For Coal Mine Crawler Hydraulic Core Rig 1. Brief introduction of JDL-280 mechanical top drive core drilling rig JDL-280 drilling rig ...
2025-06-20 15:36:14
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GK200 Drilling Rig With 160 Pumps For Road And Building Foundation Exploration 1. Large torque, multiple drilling speeds in an appropriate range. 2. ...
2026-04-24 00:34:33
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...Geological Drill Rod For Mining Exploration (BQ NQ HQ PQ) Product Description 1. Our wireline drill rods are all manufactured by CNC machines under ...
2025-03-10 10:30:20
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... of Diamond Circle Wrench We provide differeent types of wireline core drilling parts such as diamond circle wrench, heavy duty pipe wrench and ...
2025-06-20 15:35:48
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...Core Drilling Machine 1. Brief introduction of JDL-350 mechanical top drive core drilling rig JDL-350 drilling rig is a mechanical top-drive ...
2026-04-24 00:34:33
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Drilling Case Bq Nq Hq Pq Hmlc Nmlc Core Lifter, Core Lifter Case, Stop Ring Wireline core drilling is a kind of don't need to lift the drill rod, ...
2025-03-10 10:34:39
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... conservancy, tunnel and tall building basic exploration, kinds of hole in concrete structure, river, levees, subgrade grouting hole drilling and ...
2026-04-24 00:34:33
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Drilling Case Bq Nq Hq Pq Hmlc Nmlc Core Lifter, Core Lifter Case, Stop Ring Wireline core drilling is a kind of don't need to lift the drill rod, ...
2025-03-10 10:34:38
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... barrels assembly, overshot, drill rods, wireline winch, hoist plug, foot clamp, circular wrenches and other accessories. It has high drilling ...
2026-04-24 00:34:33
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..., overshot, drill rods, wireline winch, hoist plug, foot clamp, circular wrenches and other accessories. It has high drilling efficiency, high bit ...
2026-04-24 00:34:33
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