Model KR 50
Rotary drum cutters
KR range
Recommended excavator weight | 9 – 15 t |
Rated power | 45 kW |
Drum cutter length (A) | 1,014 mm |
Cutter head width (B) | 690 mm |
Cutter drum diameter (C) | 450 mm |
Maximum torque at 380 bar | 6,300 Nm |
Max. cutting force at 380 bar | 28,000 N |
Recommended rotation speed | 90 rpm |
Recommended oil flow | 90 – 120 l/min |
Maximum oil flow at 10 bar | 130 l/min |
Maximum hydraulic pressure | 400 bar |
Weight | 530 kg |
Number of picks | 44 pcs |
Standard pick 1) | 12/45/38/22 HC |