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Excavators

PC4000-11

Surface mining excavators

  • Engine power (HP) 1875
  • Engine power (kW) 1400
  • Bucket capacity (m^3) 22.0
  • Bucket capacity (yd^3) 28.8
  • Operating weight (kg) 392992
  • Operating weight (lbs) 866484

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Our 400 tonne class PC4000-11, available in both excavator and face shovel configuration, has been designed to be the most productive excavator in its class, and is suitable for a range of different mining applications. Key components are designed and manufactured by Komatsu to work together in an integrated package. And it comes standard with our Komtrax Plus remote monitoring and location system, backed by our NZ-wide service and support network.

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    Features and benefits

    Simplified Electrical System (SFS)

    Simplified Electrical System (SFS)

    Improved reliability, reduced mean time to repair and more productive

    Improved access/egress

    Improved access/egress

    Designed with EMESRT consultation, built to ISO standards; 45º access ladder from cabin to ground and steps finished with anti-slip treatments.

    Reliable Komatsu pumps

    Reliable Komatsu pumps

    4 x Komatsu swashplate double pumps, endmounted with supplementary pumps, electronically controlled and increased lifetime.


    Specifications

    Metric Imperial (US)
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    • Relief valve setting (bar): 310
    • Swing flow rate(L/min): 1590
    • Swing flow rate(gpm): 419
    • : 4140
    • High pressure in line filters one per pump located at the valve blocks: 200 microns
    • Hydraulics type: Open circuit hydraulics

    • Engine Model: Komatsu SDA16V160E-3
    • Aspiration: Turbocharger and aftercooled

    • Horsepower

      • ISO 9249 / SAE J1349 - Net (kW): 1400
      • ISO 9249 / SAE J1349 - Net (HP): 1875

    • Hydraulic motors and swing gears: 2
    • Swing ring teeth: External
    • Swing speed (rpm): 4

    • Hydraulic system (US gal): 1559.61
    • Hydraulic system (L): 5900
    • Fuel tank (L): 6910
    • Coolant (US gal): 125.48
    • Coolant (L): 475
    • DEF tank (L): 587
    • DEF tank (US gal): 155.09

    • Hydraulic oil tank (L): 3900
    • Hydraulic oil tank (US gal): 1030.27
    • Fuel (US gal): 1825.1
    • Engine oil (US gal): 76.61
    • Engine oil (L): 290

    • Number of shoes (each side): 49
    • Number of track rollers (each side): 7
    • Number of carrier rollers (each side): 3
    • Track adjuster: Automatic Hydraulic type

    • Batteries: 2 x 2 x 12 V
    • Standard service lights: Throughout the platform
    • Standard working lights (amount): 14 LED lights