Shandong China Coal Industry&Mining Supplies Group
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chinacoal03
Product Introduction
This diamond core drill is equipped with an outer adjustable safety clutch and a current overload protection switch. When the drill is blocked or the twisting force is too strong, it can break off the clutch or the switch automatically to protect the drilling machine. It is also safe and reliable for its double insulation.
Quick-release water hose coupling; Suitable for various materials such as reinforced concrete brick and other construction materials; Different drilling speed version for appropriate situations; Electric leakage protection; Low noise,vibration,power consumption.
Technical Parameters
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Model |
DM160 |
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Power input |
2200W |
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Voltage |
230V / 50Hz, 110V / 60Hz |
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No load r.p.m |
Speed 1 |
400 - 850 |
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Speed 2 |
750 - 1640 |
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Speed 3 |
1550 - 3450 |
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Max. core bit |
On rig |
8 in. (200mm) |
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By hand |
6 in. (150mm) |
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Available arbor thread |
Male: 1-1/4"-7 UNC or Female: 1/2 BSP |
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Neck diameter |
60mm |
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Dimensions |
552mm X 110mm X 150mm |
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Soft Start & Overload Protection |
With |
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Weight |
6.0 kgs ( 13.2 Lbs ) |
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