SPECIFICATIONS

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  • Engine

    Model Komatsu SAA6D107E-1
    Type Water-cooled, 4-cycle
    Aspiration Turbocharged, aftercooled
    Number of Cylinders 6
    Bore x Stroke 107 mm x 124 mm
    Piston Displacement 6.69 ltr
    Horsepower, Gross - SAE J1995 116 kW / 155 HP
    Horsepower, Net - ISO 9249 / SAE J1349 110 kW / 148 HP
    Rated RPM 2000
    Emissions certification EPA Tier 3

  • Hydraulic System

    Type HydrauMind System
    Main pump type Variable capacity piston type
    Pump for Boom, arm, bucket, swing, and travel circuits
    Maximum flow 428 ltr/min
    Hydraulic Motors  
    Travel 2 x axial piston motor with parking brake
    Swing 1 x axial piston motor with swing holding brake
    Relief Valve Setting  
    Implement circuits 355 kgf/cm3
    Travel circuit 380 kgf/cm3
    Swing circuit 290 kgf/cm3
    Pilot circuit 33 kgf/cm3
    Hydraulic Cylinders Bore x Stroke x Rod diameter
    Boom 2-120 mm x 1385 mm
    Arm 1-135 mm x 1490 mm
    Bucket 1-115 mm x 1120 mm

     

  • Drives and Brakes

    Steering control Two levers with pedals
    Drive method Fully hydrostatic
    Maximum drawbar pull 202 kN 20600 kgf
    Gradeability 70 %
    Travel speeds 3.0 / 5.5 km/h
    Service brake Hydraulic lock
    Parking brake Mechanical disc brake

  • Swing System

    Driven by Hydraulic motor
    Swing reduction Planetary gear
    Swing circle lubrication Grease-bathed
    Service brake Hydraulic lock
    Swing lock Mechanical disc brake

  • Undercarriage

    Center frame X-frame leg
    Track frame Box-section
    Track type Sealed track
    Track adjuster Hydraulic
    Number of shoes (each side) 45 - 49
    Number of carrier rollers (each side) 2
    Number of track rollers (each side) 7 - 9
    Shoe size & type 600 mm triple grouser

  • Coolant & Lubricant capacity

    Fuel tank 320 ltr
    Coolant 21.0 ltr
    Engine 23.1 ltr
    Final drive, each side 5.2 ltr
    Swing drive 7.1 ltr
    Hydraulic tank 126 ltr
    DEF tank None

  • Weights

    Operating weight  
    PC228US-8 Without Blade 23,070 - 23,210 kg
    PC228US-8 With Blade 25,610 - 25,750 kg
    PC228USLC-8 Without Blade 23,750 - 23,990 kg
    PC228USLC-8 With Blade 26,430 - 26,670 kg

  • Dimensions (transport position)

      PC228US-8 PC228USLC-8
    Length, overall (mm) 8700 8890
    Track length on ground (mm) 3275 3655
    Track gauge (mm) 2200 2380
    Overall track width (mm) 2800 2980
    Overall height (mm) 3050 3050
    Ground clearance (mm) 440 440

  • Operation

    Boom size (m) & type 5.7 standard
    Arm size (m) & type 2.925 standard
    Arm crowd force - ISO (kgf) 11000
    Bucket crowd force - ISO (kgf) 15200
    Digging depth - maximum (mm) 6620
    Digging reach - maximum (mm) 9875
    Maximum reach @ ground level 9700
    Swing radius (mm) 1680

PC228USLC-8 Excavators

When you need big-machine productivity and plenty of excavating power in confined spaces or busy urban areas, our PC228USLC-8 excavator is an ideal solution. As with all our construction excavators, key components are designed and manufactured by Komatsu to work together in an integrated package. And it comes standard with our Komtrax remote monitoring and location system, backed by our Australia-wide service and support network.

  • 110 kW / 148 HP
    ENGINE POWER
  • 23,990 kg
    OPERATING WEIGHT
  • 0.97 m³
    BUCKET CAPACITY

PC228USLC-8 Excavators

Current Offers

Short tail swing radius

The tail of the PC228US/LC-8 is more compact than conventional models, the PC228US/LC-8 reduces the operator's need to check behind for swing operation.

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