Quick Details
Description
2006 Roc D7 Atlas copco Used Heavy drilling rig
Roc D7 AtlasCopco used Rock Drill crawler
Year; 2006
engine; CAT
with CE
Main benefits
· Unique, durable cylinder-operated feed system makes the best use of the rock drill
· Long reach makes it ideal for use in slope stabilization
· Supreme productivity thanks to the use of the proven COP-series of rock drills
Technical specification
Recommended hole range |
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T38, T45, T51 |
64-115 mm |
2 1/2”- 4 1/2” |
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Hole depth |
28 m |
approx. 92′ |
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Hydraulic rock drill |
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COP 1840, COP 1840EX |
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Impact power, max. |
18 kW |
24.5 hp |
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Atlas Copco OIS K-27-C106 GD, screw compressor |
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Working pressure, max. |
10.5 bar |
152 psi |
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FAD |
105/127 l/s |
223/270 cfm |