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railways core drilling rig
Selling leads
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...exploration, road, railway, port, bridge, water conservancy, tunnel and tall building basic exploration, kinds of hole in concrete structure, river...
2026-04-24 00:34:33
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...Coring Drilling Rig (MD800) Product Description MD800 Portable Full Hydraulic Drilling Rig: MD800 portable drilling rig is an efficient, lightweigh...
2026-04-24 00:34:33
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...Coring Drilling Rig Suitable for Mountainous Areas Without Roads portable core drilling rigs, including electric (E) and diesel (d) power stations. ...
2026-04-24 00:34:33
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... Investigation Core Drill Rig (XYC-200) 1. Characteristics of XYC-200 vehicle-mounted hydraulic core drilling rig XYC-200 is a multi-function ...
2025-03-10 10:30:48
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...Coring Mining Core Drilling Machine Drilling Machine Crawler Mounted Full Hydraulic Core Drill Rigs Exploration Hydraulic Crawler drilling rig ...
2026-04-24 00:34:33
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...Core Drilling Machine 1. Brief introduction of JDL-280 mechanical top drive core drilling rig JDL-280 drilling rig is a mechanical top drive ...
2026-04-24 00:34:33
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...core drilling rig Geological survey, geophysical exploration, road and high-rise building foundation exploration, wells, blasting holes and other ...
2025-03-10 10:30:41
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... is a mechanical top-drive drilling equipment that integrates water drilling and gas drilling, which solves the difficulty of drilling air-drilling ...
2026-04-24 00:34:33
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...Core Drilling Rig for Geotechnical Exploration The XT series portable drilling rig adopts a modular design, which can realize rapid assembly and ...
2026-04-24 00:34:33
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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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