Model KRD 120
Rotary drum cutters
KRD range
Recommended excavator weight | 25 – 40 t |
Rated power | 120 kW |
Drum cutter length (A) | 1,070 mm |
Cutter head width, standard (B) | 1,000 mm |
Cutter drum diameter, standard (C) | 730 mm |
Maximum torque at 380 bar | 25,400 Nm |
Maximum cutting force at 380 bar | 69,589 N |
Recommended rotation speed | 75 rpm |
Recommended oil flow | 250 – 330 l/min |
Maximum oil flow at 10 bar | 350 l/min |
Maximum operating hydraulic pressure | 400 bar |
Weight | 1,500 kg |
Number of picks | 48 pcs |
Standard pick 1) | 17/75/70/30 Q |