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dth blast hole drilling machine
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D460A High Quality High Pressure Rock Drill Rig with Air Compressor Description Glorytek Industry (Beijing) Co., Ltd. presents the High Quality High ...
2026-07-07 00:26:12
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UJ21M Bolting Rig Product Description UJ21M is a multi- function full hydraulic bolting rig used for bolt support construction of large and medium- ...
2026-07-07 00:26:12
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UJ33 Drilling Jumbo Product Description UJ33 is designed for construction and excavation of underground facilities such as highway,railway,hydro power ...
2026-07-07 00:26:12
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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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Top Hammer Rock Drilling Rig The track oscillation system makes the center of gravity of the drill rig more stable to climb the slopes up and down...
2026-07-07 00:26:12
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GLKD-300 Underground Drilling Rig Description Specifications underground tunnel drill 1.hydraulic feeding for tunnel boring 2.small volume 3. quick to ...
2025-12-16 15:53:57
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... exploration, geothermic well and other projects with holes. 2. It can drill in soil, sand, rubble and the general rock layer. 3. The base machine, ...
2024-12-09 23:14:13
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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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GL200/GL250 Core Drilling Rig Application GL-200/250 Drill Rig is a new type of vertical shaft drill, which can be powered by diesel engine or ...
2025-12-16 15:53:51
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.... -This drilling equipment is suitable for various terrains. The machine is fast to form holes,moving speed about 2.5 meters per hour, low noise, ...
2024-12-09 22:42:29
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