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KRX Power Tool Drives

Model KRX 45

Technical Data
  • Recommended excavator weight
    9 – 12 t
  • Rated power
    45 kW
  • Length of drive unit
    610 mm
  • Max. torque at max. hydraulic pressure
    7,500 Nm
  • Max. oil flow at 10 bar
    130 l/min
  • Max. hydraulic pressure
    400 bar
  • Weight without attachment
    240 kg
  • Hex connection, standard
    80 mm
  • Milling attachment (optional)
  • Length of standard cutter head
    350 mm
  • Diameter of standard cutter head
    400 mm
  • Max. cutting force at max. torque
    37,500 H
  • Recommended rotation speed
    70 rpm
  • Recommended oil flow
    80 – 110 l/min
  • Pick box
    Type PH 22
  • Number of picks
    29 Pcs
  • Standard pick (round shaft)
    1 ER 12/45/38/22 HC
  • Standard pick (dragon tooth)
    2 DT 22/46/38/22 HC
  • Drilling attachment (optional)
  • Max. drill diameter
    800 mm
  • Min. drill diameter
    270 mm
  • Max. drilling depth at max. drill diameter
    1,500 mm
  • Max. drilling depth at min. drill diameter
    3,000 mm
  • Max. uniaxial compressive strength
    20 MPa
  • Recommended oil flow
    40 – 100 l/min