Doosan Infracore Construction Equipment

DXB170H Hydraulic Breaker

The 3,572-lb. DXB170H hydraulic breaker features nitrogen gas-assisted operation for improved efficiency in demanding demolition and rock-breaking applications.

  • Designed for use with excavators in the 18- to 28-metric ton weight range
  • Delivers up to 600 bpm and is rated in the 5,000-ft.-lb. impact energy class
  • Requires a hydraulic flow rate of 26.5 to 39.5 gpm
  • Hydraulic dampening system prevents blank fire damage
  • Energy recovery system increases strike power by using energy generated by piston rebound

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