Model KR 120

TECHNICAL DATA

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Measure:

Recommended excavator weight
25 – 45 t 50K – 90K lb
Rated power
120 kW 161 hp (120 kW)
Drum cutter length (A)
1,470 mm 58 in
Cutter head width (B)
1,040 mm 41 in
Cutter drum diameter (C)
720 mm 28 in
Recommended rotation speed
75 rpm 75 rpm
Recommended oil flow
250 – 320 l/min 66 – 85 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 21,920 lbf·ft
Max. cutting force at 380 bar
82.5 kN 18,556 lbf
Weight
2,050 kg 4,519 lb
Pick box
PH 32 HD Type PH 32 HD Type
Number of picks
60 Pcs 60 Pcs
Standard pick
ER 17/75/70/30 Q ER 17/75/70/30 Q