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