Hydraulic Crawlers
Atlas Copco ROC D3
Atlas Copco ROC D5
Atlas Copco ROC D7
Atlas Copco SmartRig ROC D7C
Atlas Copco Silenced ROC D7C
Atlas Copco ROC D5/D7 RRC
Atlas Copco ROC F7
Atlas Copco ROC F9
Atlas Copco ROC L7
Atlas Copco ROC L6/L6H
Atlas Copco ROC L8
Atlas Copco ROC F7CR
Atlas Copco ROC F9CR
Atlas Copco ROC L7CR
Atlas Copco ROC 203 PC-TH
Atlas Copco ROC 203 PC-DTH
Atlas Copco ECM 585MC
Atlas Copco ECM 660IV
Atlas Copco ECM 720
Atlas Copco CM 780/CM 785
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This high performing crawler drill is equipped with a 21 kW reverse percussion hydraulic drifter (HC 158) and auto drilling system that offers the combination of high penetration rate, straight holes and long life for consumables. The extendable boom provides for easy and precise hole positioning, and the air conditioned cab for operator’s comfort. The ECM can be used for the hole range 76 -115 mm with T45 or T51 rod in both quarry and construction applications.
| Hole Range |
76 - 115 mm |
3" - 4 1/2" |
| Rock Drill |
HC 158 |
| Impact Power, max. |
21 kW |
28 HP |
| Cummins Engine |
194 kW |
260 HP |
| Compressor FAD at |
10 bar - 167 l/s |
140 psi - 350 cfm |
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