SHINING STAR OF ROCK DRILL SPARE PARTS
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The COP RR14 is a hydraulic rock drill for underground drilling; designed to be efficient and small in size so that minimal rod changes would be needed as you have maximum exploitation of feed length.
This video is taken from Epiroc official website.
Technical Specifications
| Dimensions and Weight | |
| Weight | 81 Kg (178 Ib) |
| Length without shank adapter | 735 mm (2 ft 5 inch |
| Width including connectors | 290 mm (11.4 inch) |
| Height | 194 mm (7,64 inch) |
| Rotation Ratings | |
| Rotation Range | 0 - 500 rpm - 0 - 320 rpm |
| Torque, max | 330 Nm (243 Ibf-ft) - 550 Nm (406.6 Ibf-ft |
| Working pressure, max | 225 bar (3,263 psi) |
| Oil consumption, max | 60 I/min (2 cfm) |
| Impact Ratings | |
| Impact power, max | 14 kW (18.8 hp) |
| Hydraulic pressure, max | 210 bar (3,045 psi) |
| Flow rate | 85 I/min (3 cfm) |
| Impact frequency | 80 Hz |
| Flushing Flow and Pressure | |
| Flushing water pressure, max | 25 bar (362.6 psi) |
| Lubricating air consumption at 2 bar (29 psi) | 3 -4 I / s (6.3 - 8.5 cfm) |
| Flushing water consumption | 25 - 100 I/min (6.3 - 8.5 cfm) |
| Şank Adaptörü | |
| TC35 | 469 - 19001,10 |
| TC35E | 469 - 19004,10 |
| R32 | 403 - 19001,10 |
| R32E | 403 - 19004,10 |
