Komatsu PC78US-11 Compact Excavator

Tight tailswing excavator provides a compact, easy to transport package for work on roadways, bridges, urban areas or anywhere space is limited.

Komatsu Pc78 11 Digging

The 17,747-lb., 67.7-hp PC78US-11 tight tailswing excavator provides a compact, easy to transport package suited for work on roadways, bridges, urban areas or anywhere space is limited.  

  • Standard high-flow auxiliary hydraulics and proportional joysticks provide precise attachment control
  • Standard grading blade with new moldboard profile improves backfilling and light grading efficiency
  • Conventional boom design with a greater raising angle to reduce front bucket swing radius
  • Komatsu Pc78 Us 11 Tight ShotFaster boom up/swing speed and responsive quick arm speed ensure easier, efficient excavating and leveling
  • Six working modes allow operators to tailor the machine to the required tasks
  • High-efficiency power package and viscous fan clutch lower overall fuel consumption by up to 13%
  • Smart, simplified catalytic system removes soot without a diesel particulate filter
  • Large service access doors and grouped service points with ground-level access easy access for periodic maintenance
  • Quiet, climate-controlled cab with air suspension seat, Bluetooth radio, high-resolution monitor with rear view camera, sliding cab door and LED lights 
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