61 - 70 of 138
400m reverse rotary rig
Selling leads
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Crawler Base Hydraulic DTH Water Well Mine Sample Rc Drill Rig Description of GLF600 RC Drill Rig GLF600 reverse circulation drilling rig is a multi...
2026-07-07 00:26:12
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... Rotary GL250 Crawler Portable 200m Depth Water Well Borehole Drilling Rig Description: GL250 drilling rig is mainly used in used for drilling and ...
2024-12-09 21:25:43
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...hydraulic drill and it is specialized in drilling well, monitoring well, geothermal air-conditioning hole drilling. The GL-200S drill rig is ...
2024-12-09 21:41:19
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...RC drill bit to impact the rock with a high frequency to break the rock, and then use the reverse circulation slag discharge method to discharge ...
2026-01-12 16:29:47
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... Pneumatic Blasthole Drill DTH Hammer Rock Drill Rig Description GL-416 is configured with a powerful dual-motor driven rotary head and its rotary ...
2026-06-23 15:33:24
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...Rig Description GLKD-4 full hydraulic underground drill rig is mainly applied in the coal, geology, metallurgy and engineering. It is used for coal ...
2025-12-16 15:53:58
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... pressure 14T Lifting force 35T Fast lifting speed 24m/min Fast forwarding speed 50m/min Rotary torque 13000 N.M
2026-07-07 00:26:12
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Surface Integrated Rotary Drill Rig Product Description R8100 series drilling rigs aredesigned with two drilling methods: rotaryand down-the-hole ...
2026-06-23 15:33:30
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Surface Integrated Rotary Drill Rig Product Description R8100 series drilling rigs aredesigned with two drilling methods: rotaryand down-the-hole ...
2026-06-23 15:33:29
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Surface Integrated Rotary Drill Rig Product Description R8100 series drilling rigs aredesigned with two drilling methods: rotaryand down-the-hole ...
2026-06-23 15:33:29
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