Model EKT 220

TECHNICAL DATA

Measure:

Recommended excavator weight

50 – 70 t 110K – 155K lb
Rated power

220 kW 295 hp (220 kW)
Drum cutter length (A)

1760 mm 69 in
Cutting width (B)

920 | 1300 mm 36 | 52 in
Cutter drum diameter (C)

860 mm 34 in
Recommended rpm

45 rpm 45 rpm
Recommended oil flow

550 l/min 145 gal/min
Max. oil flow

650 l/min 172 gal/min
Max. operating pressure

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

72700 Nm 43900 lbf·ft
Cutting force at 380 bar

169 kN 31115 lbf
Max. rock compressive strength

140 MPa 20300 psi (140 MPa) psi
Weight per cutting width

3100 | 3550 kg 6834 | 7826 lbs
Pick box

PH 38 HD Type PH 38 HD Type
Number of picks

44 / 60 Pcs 44 / 60 Pcs
Standard pick

25/80/80/38 C 25/80/80/38 C
Standard hole pattern

LB40 LB40
Compatible rotation unit (KRM)

KRM80 KRM80