Model KRD 120

TECHNICAL DATA

Measure:

Recommended excavator weight
25 – 40 t 56K – 89K lb
Rated power
120 kW 161 hp (120 kW)
Drum cutter length (A)
1.070 mm 42 in
Cutter head width (B)
1.020 mm 40 in
Cutter drum diameter (C)
742 mm 29 in
Recommended rotation speed
70 rpm 70 rpm
Recommended oil flow
250 – 330 l/min 66 – 87 gal/min
Max. oil flow at 10 bar
350 l/min 92 gal/min
Max. operating hydraulic pressure
400 bar 5,802 psi (400 bar)
Max. torque at 380 bar
29,700 Nm 21,900 lbf·ft
Max. cutting force at 380 bar
80.1 kN 18,006 lbf
Weight
1.500 kg 3,307 lb
Pick box
PH 32 HD Type PH 32 HD Type
Number of picks
48 Pcs 48 Pcs
Standard pick
ER 17/75/70/30 Q ER 17/75/70/30 Q