EK Chain Cutters

Model EK 40

TECHNICAL DATA

VIDEO

FOTOS

Measure:

Recommended excavator weight
7 – 11 t 15,500 – 24,500 lb
Rated power
44 kW 59 hp (44 kW)
Drum cutter length (A)
1.300 mm 51 in
Cutter head width (B)
500 mm 20 in
Cutter drum diameter (C)
475 mm 19 in
Width of gearbox (D)
375 mm 15 in
Recommended rotation speed
80 rpm 80 rpm
Recommended oil flow
70 – 90 l/min 18 – 24 gal/min
Max. oil flow
120 l/min 32 gal/min
Max. operating hydraulic pressure
380 bar 5,500 psi (380 bar)
Max. torque at max. hydraulic pressure
5,700 Nm 4,200 lbf·ft
Max. cutting force at max. torque
24 kN 5,400 lbf
Max. uniaxial compressive strength
30 MPa 4,400 psi (30 MPa)
Weight
750 kg 1,650 lb
Pick box
PH 20 Type PH 20 Type
Number of picks in cutter drums
52 Pcs 52 Pcs
Number of picks in the cutter chain
49 Pcs 49 Pcs
Standard pick
ER 16/46/38/20 C ER 16/46/38/20 C