Model EKT 20

TECHNICAL DATA

Measure:

Recommended excavator weight

2 – 6 t 5K – 15K lb
Rated power

22 kW 30 hp (22 kW)
Drum cutter length (A)

540 mm 21 in
Cutting width (B)

410 mm 16 in
Cutter drum diameter (C)

225 mm 9 in
Recommended rpm

75 rpm 75 rpm
Recommended oil flow

30 l/min 8 gal/min
Max. oil flow

70 l/min 18 gal/min
Max. operating pressure

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

2400 Nm 1750 lbf·ft
Cutting force at 380 bar

21 kN 4810 lbf
Max. rock compressive strength

25 MPa 3600 psi (25 MPa) psi
Weight per cutting width

130 kg 285 lbs
Pick box

PH 14 Type PH 14 Type
Number of picks

56 Pcs 56 Pcs
Standard pick

15/29/26/14 C 15/29/26/14 C
Standard hole pattern

LB10 LB10
Compatible rotation unit (KRM)

KRM30 KRM30