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core drilling rig 30m
Selling leads
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Fully Hydraulic Rope Coring Drill Rigs Core Prospecting Drill Geological Exploration Equipment Full hydraulic driving, travelling with crawlers itself...
2026-04-24 00:34:33
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...Core Drilling Rig Product Description 1. Used for house foundation survey, mineral survey, reservoir management and other projects. 2. The speed ...
2025-03-10 10:30:31
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Well Drilling 20m Deep Backpack Portable Sampling Core Drilling Rig Small portable sampling drilling equipment which is mainly suitable for mountain, ...
2026-04-24 00:34:33
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New Portable Exploration Drilling Rig Gasoline Engine Power Rock Concrete Core Sampling Drilling Rig The DTD-20 portable soil sampling machine is a ...
2026-04-24 00:34:33
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20m Portable Diamond Core Geological Exploration Sampling Drill Rig Small portable sampling drilling equipment which is mainly suitable for mountain, ...
2026-04-24 00:34:33
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...rigs adopts full hydraulic drive, the power head rotation is driven by axial piston pump and oblique piston motor, and the mechanical two gears are ...
2025-06-20 15:36:18
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...hydraulic drilling machine fed by oil pressure, mainly used for general survey, geophysical exploration, road and construction drilling, shallow ...
2025-03-10 10:29:44
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... the rock, so it is called a down-the-hole drilling rig. Widely used in metal mines, hydropower, transportation, building materials, harbors and ...
2026-04-24 00:34:33
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.... 2. The effect is comparable to large hydraulic and pneumatic soil sampling RIGS. 3. The power (gasoline) soil sampling rig (soil sampler) simple ...
2026-04-24 00:34:33
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...Drilling Rig Suitable for Basic Engineering Drilling Geological drilling rig, core drilling rig, survey drilling rig, drilling equipment 1. ...
2026-04-24 00:34:33
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