Model KR 80

TECHNICAL DATA

VIDEO

FOTOS

Measure:

Recommended excavator weight

15 – 25 t 35K – 55K lb
Rated power

80 kW 105 hp (80 kW)
Drum cutter length (A)

1235 mm 49 in
Cutting width (B)

805 mm 32 in
Cutter drum diameter (C)

587 mm 23 in
Recommended rpm

70 rpm 70 rpm
Recommended oil flow

185 l/min 49 gal/min
Max. oil flow

210 l/min 55 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

53.6 kN 12050 lbf
Max. rock compressive strength

80 MPa 11600 psi
Weight per cutting width

1070 kg 2359 lbs
Pick box

PH 30 HD Type PH 30 HD Type
Number of picks

44 Pcs 44 Pcs
Standard pick

17/75/70/30 Q 17/75/70/30 Q
Standard hole pattern

LB30 LB30
Compatible rotation unit (KRM)

KRM50 KRM50