221 - 230 of 252
high efficiency surface drill rig machines
Selling leads
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Drill pipes Product Description Water well drill rods are vital in accessing underground water sources for various needs. These rods, typically ...
2025-12-14 19:24:06
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... crushing, water conservancy drilling industry, to help you solve the problem of drilling at high efficiency and low cost. We mainly provide mobile ...
2025-05-12 23:34:32
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... with big diameter rigs in differentdrilling depth and improve drilling efficiency and borehole quality. 2.Application Industry: HDD drilling, Oil ...
2026-07-07 00:26:12
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... type of rock, hole depth or drill rig.The key features of a high quality water well drill rod are durability, accuracy and manageability. - All ...
2024-12-09 22:49:27
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4" Remet RC Drill Rod/Pipe Product Description Reverse Circulation (RC) drill rods are specialized drilling tools used in mineral exploration, ...
2026-06-25 13:26:15
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...Drill Mine Rock Rig Dth hammer for Drilling 1.Description: -Our DTH hammer and bits are compatible with CIR, DHD, QL,SD,Mission, etc. series of ...
2025-05-12 23:34:20
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Product Description: With a working pressure range of 0.8-2.4 MPa, this drilling jumbo rig is capable of drilling holes with diameters ranging from ...
2026-04-08 17:22:14
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Drill pipes Product Description Water well drill rods, crucial for accessing underground water sources, are typically made of high-strength alloy ...
2025-12-14 19:24:05
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Single-Boom Hydraulic Mining Drilling Jumbo Product Description The Single-Boom CYTJ45 mining hydraulic drilling jumbo is a highly versatile double...
2024-12-09 23:37:53
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Product Parameters Drill Drilling depth 100,250, 300, 600m Drill rod dia 60mm Initial hole dia 300mm Final hole dia 75mm Angle range 90°-65° ...
2026-07-07 00:26:12
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