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Drilling Rig Epiroc Diamec U6 PHC
Atlas Copco Diamec U6 PHC
Diamec U6 PHC is a core drilling rig for underground operations, designed for wireline (A–H) and conventional core barrels. The rig uses a hydraulic control console with pressure filtration and synchronization of the chuck and rod holder.
Advantages
- Pilot control console designed for higher flow and pressure
- Pressure filtration; pressure filters and main valves mounted on the drill unit
- Automatic synchronization of chuck and rod holder
- Direct acting feed cylinder (no chains)
- Rod holder closed by gas pressure; closes instantly if hydraulic pressure is lost
- Rotation unit with distributor seals and a sealed gearcase
- Improved E-stop on the drill unit as standard; mechanical rod guard optional
Technical specs
| Drilling method | Wireline (A–H) and conventional core barrels |
| Motor rating | 75 kW (100 hp) at 1450 rpm |
| Main pump | Max flow 160 l/min (42.2 US gpm); max pressure 300 bar (4350 psi) |
| Service pump | Max flow 40.5 l/min (10.7 US gpm); max pressure 300 bar (4350 psi) |
| Feed stroke | 1800 mm (71 in) |
| Feed force (thrust / pull) | 89 kN / 89 kN (19,600 lbf / 19,600 lbf) |
| Approx. drilling depth | B wireline 1000 m (3280 ft); N 760 m (2490 ft); H 520 m (1700 ft) |
| Positioner range (fixed positioner) | -90° to +8° |
| Drill unit weight | 1750 kg (3860 lb), incl. wireline hoist |
Optional equipment
- Wireline hoist, version 1000 m
- Trido 80 h flushing pump (80 l/min, 50 bar)
- Trido 140 h flushing pump (140 l/min, 70 bar)
- Water flow meters and rpm gauges
Contact our specialists for configuration support and parts selection for Atlas Copco Diamec U6 PHC. View the full spare parts catalog for Atlas Copco Diamec U6 PHC to select the components you need.