Komatsu 5.5 Tonne



Crawler PC-55MR-3

The MR-3 unit is smaller than their larger counterparts; however they are stacked with huge features.


  • 4 CYL Komatsu 4D88E-6 engine
  • Closed-center Load Sensing hydraulics for powerful performance
  • Large operator stations
  • Hammer / auger piping (70 litres / min)
  • Interim Tier 4 emission compliance
  • Automatic two speed travel
  • Tilt up operator station for ease of servicing or repair
  • High drawbar pull for superior blading and travelling performance
  • 2900mm Boom assembly
  • 1640mm Arm assembly
  • Side by side engine and hydraulic coolers for optimum performance
  • Enclosed Air Conditioned Cabin with ROPS
  • Reversing Alarm
  • Standard Tinted Laminated Windscreen
  • 4kg Fire Extinguishers
  • Roof Mounted Amber Rotating Beacon
  • Lockable battery isolator
  • 12V battery, alternator and starter motor
  • Emergency stop
  • Safety signage