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hard rock tricone rock bit
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GL-420 hard rock down the hole Drill Rig Machines for open pit Description: Standard equipped with Yuchai 4 cylinder Diesel engine YCDK80 or YC4DK100 ...
2025-12-16 15:53:25
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GDL-280 200 Meters Portable Hard Rock Borehole Well DTH Crawler Exploration Drilling Rigs Description: The drilling rig is a water well drilling ...
2025-04-22 15:33:50
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GL250 Portable Hard Rock 250m Water Well Crawler Underground Borehole Drilling Rig Description: GL250 drilling rig is mainly used in geological ...
2024-12-09 21:25:43
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GL260T 260m Drilling Trailer Chassis Full Hydraulic Borehole Drilling Rig for Hard Rock Drilling Product Description GL260T Full Hydraulic Borehole ...
2024-12-09 21:25:43
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Reverse Circulation Drilling Bore Hole Hard Rock Rc Drill Rig Description GLF500 drilling rig is mounted on a crawler chassis, driven by full ...
2026-01-12 16:29:49
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GL-IIA Truck Mounted Water Well Drill Rig Machines For Hard Rock Drilling 300m Description: GL-IIA Truck Mounted Water Well Drill Rig Machine is self...
2025-12-16 15:54:03
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GL-IIA 300m depth Truck Mounted Water Well Drilling Drill Rig for Hard rocks 1.Description: -GL-IIAuses truck chassis, drilling rig and mud pump are ...
2024-12-09 22:42:29
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65KW Diesel Drill Rig 200m Depth Hard Rock Water Well Drilling Rig 1.Description: ○GL200R water well drill rig with rubber tracks.This model can drill ...
2024-12-09 23:08:53
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...Hard Rock Tricone Bit for Oil well with Elastomer Sealed Bearing Description According to cutting material,tirocne bit can be divided into TCI bit ...
2025-08-28 03:52:37
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Product Description: The DTH Drilling Hammer features a DHD shank type, which is ideal for drilling holes with a diameter of 100-150mm. The DHD shank ...
2025-05-12 23:34:00
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