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electric coal drill machine
Selling leads
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Main Parameter The largest drilling depth (verified) Open drilling diameter: 10cm, drilling depth: 160m. open drilling diameter: 22cm, drilling depth: ...
2024-12-09 10:43:48
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Main Parameter 60 STYLE WATER WELL DRILLING RIG SPECIFICATION DRILLING DIAMETER (MM) 500 DRILLING DEPTH (M) 60 ROTARY SPEED (R/MIN) 37, 65, 143 ROTARY ...
2024-12-09 10:43:48
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...drills are a more efficient way to drill a hole through steel, This light weight, portable machine is held in place by a strong magnetic base plate...
2024-12-09 10:54:33
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..., water conservancy,and construction. It can be used with FY200B oiler and type FT160A (FT160B,FT160C)air leg.It can used for drilling the medium ...
2024-12-09 10:41:47
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...drilling is a high efficiency rock drilling machine. It’s widely used in mining and roadway drivage of drilling operation. Also it’s a important ...
2024-12-09 10:41:47
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Product Introduction Pneumatic Rock Drills: This type rock drills use compressed air as power, mainly used in construction sites, various types of ...
2024-12-09 10:43:48
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Product Introduction GY-100 portable engineering drill is a kind of multi-use engineering reconnaissance drill. It can process attacking and gyrating ...
2024-12-09 10:43:48
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Product Introduction Magnetic drills are a more efficient way to drill a hole through steel, This light weight, portable machine is held in place by a ...
2024-12-09 10:43:48
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Product Introduction Diamond drill,also called concrete drill is a new type of tool which can drill on RC,brick and stone,rock,china and fireproof ...
2024-12-09 10:43:48
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Main Parameter Drilling depth m 100 250 300 600 Drilling DI mm 300 200 150 75 Open hole DI mm 300 End hole DI mm 75 Drilling rod mm Φ60 Drilling angle ...
2024-12-09 10:43:48
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