KRC Bullhead Cutters

Model KRC 100

TECHNICAL DATA

Measure:

Recommended excavator weight

18 – 30 t 40000 – 65000 lb
Rated power

100 kW 135 hp (100 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

205 l/min 54 gal/min
Max. oil flow

230 l/min 61 gal/min
Max. operating pressure

400 bar 5800 psi (400 bar)
Torque at 380 bar

15700 Nm 11600 lbf·ft
Cutting force at 380 bar

48 kN 10900 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