Model KRD 30

TECHNICAL DATA

Measure:

Recommended excavator weight

5 – 8 t 10K – 20K lb
Rated power

30 kW 40 hp (30 kW)
Drum cutter length (A)

588 mm 23 in
Cutting width (B)

629 mm 25 in
Cutter drum diameter (C)

370 mm 15 in
Recommended rpm

110 rpm 110 rpm
Recommended oil flow

80 l/min 21 gal/min
Max. oil flow

100 l/min 26 gal/min
Max. operating pressure

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

4400 Nm 3250 lbf·ft
Cutting force at 380 bar

23.9 kN 5375 lbf
Max. rock compressive strength

30 MPa 4400 psi
Weight per cutting width

250 kg 550 lbs
Pick box

PH 20 Type PH 20 Type
Number of picks

56 Pcs 56 Pcs
Standard pick

16/46/38/20 C 16/46/38/20 C
Standard hole pattern

LB10 LB10
Compatible rotation unit (KRM)

KRM35 KRM35