Bobcat Co. - Doosan Infracore

HB280 ' HB2380 Hydraulic Breakers

  • HB280: 1,120 to 1,290 bpm; 3.4 to 6.1 gpm hydraulic flow; for use with the Bobcat 316 compact excavator
  • HB2380: 600 to 950 bpm; 19.8 to 33 gpm hydraulic flow; for use on Bobcat large-frame loaders and the 442 ZTS compact excavator
  • Internal design with few moving parts
  • Auto power automatically regulates pressure


The HB280 and HB2380 feature auto power, an automatic pressure regulator that ensures maximum performance regardless of tool carrier hydraulic flow variations or changes in outdoor temperature.

  • 127-lb. HB280 falls in the 60-ft.-lb. impact energy class and provides 1,120 to 1,290 bpm through a hydraulic flow of 3.4 to 6.1 gpm
  • HB2380 offers 19.8 to 33 gpm and delivers 600 to 950 bpm with a CIMA rating of 700 ft.-lbs.
  • Internal design with few moving parts
  • Energy chamber diaphragm allows nitrogen pressure to remain constant
  • Bob-Tach, X-Change or pin-on attachment mounting systems

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