KRC Bullhead Cutters

Model KRC 110

TECHNICAL DATA

Measure:

Recommended excavator weight
20 – 32 t 45000 – 70000 lb
Rated power
110 kW 150 hp (110 kW)
Cutter length (A)
1390 mm 55 in
Cutting width (B)
810 mm 32 in
Average drum diameter (C)
650 mm 26 inch
Recommended rpm
70 rpm 70 rpm
Recommended oil flow
255 l/min 67 gal/min
Max. oil flow
285 l/min 75 gal/min
Max. operating pressure
400 bar 5800 psi (400 bar)
Torque at 380 bar
19400 Nm 14300 lbf·ft
Cutting force at 380 bar
60 kN 13400 lbf
Max. rock compressive strength
80 MPa 11600 psi (80 MPa) psi
Weight
1400 kg 3085 lb
Pick box
PH 32 HD Type PH 32 HD Type
Number of picks
52 Pcs 52 Pcs
Standard pick
17/75/70/30 Q 17/75/70/30 Q
Standard hole pattern
LB30 LB30
Compatible rotation unit (KRM)
KRM50 KRM50