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electric coal drill
Selling leads
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220V 50Hz Power 1400W (actual power) Speed 0-2000 rev / min Drilling diameter 15-180mm Product Features: This machine can be concrete, brick, stone ...
2024-12-09 10:46:30
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220V 50Hz Power 1400W (actual power) Speed 0-2000 rev / min Drilling diameter 15-180mm Product Features: This machine can be concrete, brick, stone ...
2024-12-09 10:46:30
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...coal mine and underground mine and tunnel project construction work in drilling the driving holes, the anchor hole and install the anchor rod. 1. ...
2024-12-09 10:45:25
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Product Introduction Hammer drilling machines in series of concrete, brick, stone, wood, etc. drilling, cutting with a chisel function, can be a ...
2024-12-09 10:46:30
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Portable Magnetic Drill Core Press/magnet electric drill Drilling Range: Φ38mm Rated Voltage:380V Rated Frequency:50-60hz Magnetic Adhension: 15500N ...
2024-12-09 10:46:30
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1.Increased penetration rate 2.Longer service life 3.Lower cost 4.Excellent cemented carbide Chisel bits are widely used in drilling holes with a ...
2024-12-09 10:46:30
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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 10:46:45
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Feature: 1.Simple structure and easy maintenance. 2.High effciency,the attack force can reach 250 to 300J,low energy consump tion(≤25KW) 3.Long life ...
2024-12-09 10:46:30
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... lifting hoists), are mainly used for transporting and hauling in coal mines and tunnels. Main Parameter Model drum Steel wire rope tension Lifting ...
2024-12-09 10:46:30
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XY-44A Mining Exploration Drilling Rig is a multi-purpose spindle diamond core drilling rig suitable for high-speed medium and deep borehole drilling ...
2024-12-09 10:46:30
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