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bridge engineering tunnel drilling rig
Selling leads
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... for borehole drilling in geo-construction and geo-technical exploration drilling in projects like civil building, construction of railway, ...
2026-04-24 00:34:33
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...Drilling Rig for 200 Meter Engineering and Geological Exploration Project 1. Applications of XY-200 hydraulic core drilling rig This rig is ...
2026-04-24 00:34:33
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...Drilling Machine, Mobile Drilling Equipment, 200 Meter Household Drilling Equipment, Easy To Move 1,It is widely used in the geological general ...
2026-04-24 00:34:33
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...Engine Mining Rock Core Drilling Rig Machine Full hydraulic core exploration drilling rig uses and advantages 1. This full hydraulic core ...
2026-04-24 00:34:33
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...Drilling Machine (XY-100) Product Features: 1. Advanced capadility and high reliability. 2. Excellent design and easy operation. 3. Alternative...
2026-04-24 00:34:33
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..., so it is called a down-the-hole drilling rig. Widely used in metal mines, hydropower, transportation, building materials, harbors and engineering...
2025-03-10 10:35:28
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...-speed drilling rig suitable for general survey exploration, geophysical exploration, road and construction exploration and blast hole drilling ...
2026-04-24 00:34:33
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...drilling rig, mining drilling rig, water well drilling rig, core drilling equipment 1. Scope of application of XY-2 hydraulic core drilling rig XY...
2025-03-10 10:31:30
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... pressure. 1. Use and Application Scope of Drill 1.1 It is mainly used in the exploration of solid mineral deposits and geological survey of ...
2026-04-24 00:34:33
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...Drilling Machine Trailer Type 200m Engineering Exploration Surface Rock and Soil Sampling 1. Characteristics of XYX-200 wheeled hydraulic core ...
2025-03-10 10:30:47
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