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drilling rig machine 30m
Selling leads
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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 Rig Suitable for Mountainous Areas Without Roads The XT series portable drilling rig adopts a modular design, which can realize rapid ...
2026-04-24 00:34:33
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...drilling rig QYD-400 drilling rig belongs to the multi-purpose crawler type hydraulic engineering geological exploration rig, which is a rope core ...
2026-04-24 00:34:33
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... portable drilling machine with oil pressure. This drill rig is suitable for engineering geological survey of railway, hydropower, traffic, bridge, ...
2025-03-10 10:30:30
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...exploration, foundation investigation of roads and high-rise buildings, water wells, blast holes and other drilling projects. 1. Diesel engine and ...
2026-04-24 00:34:33
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... 1. This full hydraulic core exploration drilling rig using for prospecting, gold ore, iron ore, coal, lithium ore, rubidium ore, stone ore, etc. 2...
2026-04-24 00:34:33
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... and a small amount of rock and soil layers. It is mainly used for drilling for civilian use. Water wells, ground source heat pump air conditioning ...
2026-04-24 00:34:33
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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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Small Concrete Coring Sampling Backpack Drilling Rig Small portable sampling drilling equipment which is mainly suitable for mountain, transportation ...
2025-03-10 10:29:47
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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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