KRC Bullhead Cutters

Model KRC 150

TECHNICAL DATA

Measure:

Recommended excavator weight

35 – 50 t 75000 – 110000 lb
Rated power

150 kW 200 hp (150 kW)
Cutter length (A)

1520 mm 60 in
Cutting width (B)

880 mm 35 in
Average drum diameter (C)

700 mm 28 inch
Recommended rpm

75 rpm 75 rpm
Recommended oil flow

330 l/min 87 gal/min
Max. oil flow

360 l/min 95 gal/min
Max. operating pressure

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

30200 Nm 22300 lbf·ft
Cutting force at 380 bar

86 kN 19400 lbf
Max. rock compressive strength

100 MPa 14500 psi (100 MPa) psi
Weight

2000 kg 4410 lb
Pick box

PH 32 HD Type PH 32 HD Type
Number of picks

52 Pcs 52 Pcs
Standard pick

19/75/70/30 Q 19/75/70/30 Q
Standard hole pattern

LB40 LB40
Compatible rotation unit (KRM)

KRM60 KRM60