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tunnel rock drilling machine
Selling leads
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... in narrow spaces, such as tunnel, culver and foundation ditch. With its rotating-percussion rotary head, it is suitable for drilling in stratum ...
2025-02-16 00:07:04
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powerful anchoring Deep Rock New 60m Drill Rig with 60m drilling depth Anchoring Deep Coal Mine Hard Rock Drilling Machine 60m Drilling Depth ...
2025-02-16 00:07:04
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...Drilling Rig Hydraulic Borewell Machine For Tunnel Forepoling TMZ-1250 Hydraulic Anchor drilling rig,tunnel forepoling drill rig,crawler drill rig ...
2024-12-09 13:05:45
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... places. With compact structure and articulation system combined with rotating tables it can be used for multi-position with multi-angle anchor ...
2024-12-09 13:05:45
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...Drilling Machine TMZ - 1250 1. TMZ-1250 hydraulic anchor drilling rig is designed specially been used for anchor borehole drilling in small tunnels ...
2024-12-09 13:05:45
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...Folding design, convenient to carry and keep. 2. Patented product, unique design and simple drilling structure; 3. Easy to transport and can learn ...
2024-12-09 13:05:45
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... depth is 180-220m, and drilling diameter 150-250mm. The crawler drill rig is mainly applied to urban subway, high-rise buildings, airport, ground ...
2025-02-16 00:07:04
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...Bore Pile Drilling Rig Item: Pile Driving Machine For Mine Mode Of Operation: Rotary/Percussive Application: Solar Photovoltaic Color: Yellow Black ...
2025-02-16 00:07:04
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...drilling rig Transport Crawler Rock Drill Rotary Drilling Machine For Agricultural Hydroponics Engine: Diesel Engine Name: Hydraulic Rotary ...
2024-12-09 13:05:45
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...Drilling 185M Depth Hydraulic Drilling Machine ZDY15000 crawler drill rig,Hydraulic Anchor drilling rig,Diesel engine, 1. crawler drill rig Machine...
2024-12-09 13:05:45
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