EK Chain Cutters

Model EK 160

TECHNICAL DATA
Measure:
  • Recommended excavator weight
    35 – 50 t 77,000 – 110,000 lb
  • Rated power
    150 kW 200 hp (150 kW) 
  • Drum cutter length (A)
    2.150 mm 81 in
  • Cutter head width (B)
    800 | 900 | 1.000 mm 32 | 35 | 40 in
  • Cutter drum diameter (C)
    850 mm 33 in
  • Width of gearbox (D)
    700 mm 28 in
  • Recommended rotation speed
    60 rpm 55 rpm
  • Recommended oil flow
    290 – 330 l/min 77 – 90 gal/min
  • Max. oil flow
    450 l/min 106 gal/min
  • Max. operating hydraulic pressure
    400 bar 5,800 psi (400 bar) 
  • Max. torque at max. hydraulic pressure
    35.616 Nm 25,000 lbf·ft
  • Max. cutting force at max. torque
    83,8 kN 18,000 lbf
  • Max. uniaxial compressive strength
    120 MPa 17,400 psi (120 MPa) 
  • Weight
    3.650 | 3.700 | 3.800  kg 7,940 – 8,380 lb
  • Pick box
    PH 32 HD Type PH 32 HD Type
  • Number of picks in cutter drums
    44 | 48 | 56 Pcs 44 | 48 | 56 Pcs
  • Number of picks in the cutter chain
    63 Pcs 63 Pcs
  • Standard pick
    ER 19/75/70/30 Q  ER 19/75/70/30 Q