Atlas Copco
Atlas Copco Drum Cutter (3-7 t Carrier) – DC 400
Specifications :
- Carrier weight class: 3 – 7 t
- Service weight: 400 kg
- Nominal power: 30 kW
- Total length: 805 mm
- Total width cutting head: 610 mm
- Diameter of cutter drum: 370 mm
- Oil flow rate: 50 – 60 L/min
- Max. operating pressure: 350 bar
- Rotational speed: 90 – 160 rpm
- Pick speed: 1.5 – 2.7 m/s
- Number of picks: 64 pc
- Max. cutting force @ 350 bar: 17.8 kN
- Max. torque @ 350 bar: 3.1 kNm
- Max. rock hardness: 25 MPa