Our Drum Cutters are an excellent choice for rock or concrete wall and surface profiling, trenching, frozen soil excavation, soft rock excavation in quarries, demolition and dredging. They make a quick job out of material up to 100 Mpa. Drum Cutters can be used underwater to a depth of 20 m without additional installation. Due to small grain sizes, cut rock or concrete can be used as backfill material wtihout additional crushing. Low noise and vibration levels make our Drum Cutters suitable for use on restricted jobsites and in sensitive urban areas.
| Carrier weight class |
8 – 15 t |
| Service weight |
600 kg |
| Nominal power |
45 kW |
| Total length |
965 mm |
| Total width cutting head |
680 mm |
| Diameter of cutter drum |
450 mm |
| Oil flow rage |
75 – 125 l/min |
| Max. operating pressure |
350 bar |
| Rotational speed |
80 – 135 rpm |
| Pick speed |
1.7 – 2.8 m/s |
| Number of picks |
44 pc |
| Max. cutting force @ 350 bar |
26 kN |
| Max. torque @ 350 bar |
5.2 kNm |
| Max. rock hardness |
40 MPa |
