KRC Bullhead Cutters

Model KRC 140

TECHNICAL DATA

3D MODEL

VIDEO

FOTOS

Measure:

Recommended excavator weight
25 – 40 t 55,000 – 90,000 lb
Rated power
140 kW 190 hp (140 kW)
Cutter length (A)
1.520 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
265 l/min 70 gal/min
Max. oil flow
300 l/min 79 gal/min
Max. operating pressure
400 bar 5,800 psi (400 bar)
Torque at 380 bar
24200 Nm 17,800 lbf·ft
Cutting force at 380 bar
69 kN 15,500 lbf
Max. rock compressive strength
100 MPa 14,500 psi
Weight
2000 kg 4,410 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
LB40 LB40
Compatible rotation unit (KRM)
KRM60 KRM60

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