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400mm hydraulic drilling machine
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...Hydraulic DTH Drilling Rig 90-165mm Diameter Both Rotary And Hammer Drilling Generally introduction RC140Y High Air Pressure DTH Drilling rig with ...
2026-06-28 00:06:46
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... can achieve a maximum rotary drilling depth of 25m. Equipped with drilling tools of different specifications, the pile hole diameter range can ...
2026-06-28 00:06:46
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...Drill Depth Hydraulic Crawler Blasthole RC Drilling Rig 132KW Cu-mmins Power Product Description The RCJ500RC drilling rig is an advanced DTH ...
2026-06-28 00:06:46
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...Drill Depth 1200m Full Hydraulic Core Drilling Rig with 92KW Diesel Engine Product Description This series of fully hydraulic core drilling rigs is ...
2026-06-28 00:06:46
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...Drilling Rig With A Drilling Depth Of 200 Meters Product Description The RCF200T vehicle-mounted drilling rig is a new, efficient, energy-saving, ...
2026-06-28 00:06:46
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...a multi-way adjustable rotary speed valve. With a rotation torque of up to 3200N·m, it meets the high drilling requirements for large 76mm drill ...
2026-06-28 00:06:47
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... - 1200m Depth Hydraulic Core Drilling Rig 92KW Yuchai Engine 6 Cylinders Product Description RCJ800C drilling rig is an efficient and stable ...
2026-06-28 00:06:46
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... for hard rock drilling. It adopts a fully hydraulic drive system, including an advanced axial piston pump and a tilting axis piston motor, which ...
2026-06-28 00:06:46
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...11-20m. matching the different specifications of drilling tools, pile hole diameter range up to 500-1500mm. The machine lock bar rotary pile ...
2026-06-28 00:06:46
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20m Rotary Drilling Rig Intelligent Operation And Display Point And Touch Control Panel Drilling Rig
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..., enabling a maximum rotary drilling depth of 20 meters. With various specifications of drilling tools, the pile hole diameter can range from 500 ...
2026-06-28 00:06:46
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