HB 4100: HB Hydraulic Breakers for carriers from 40 up to 70 t weight - Atlas Copco Iraq

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HB 4100: HB Hydraulic Breakers for carriers from 40 up to 70 t weight

3363 1126 55

Construction and Mining

+971 (0) 4 886 1996

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Atlas Copco´s latest generation of heavy breakers requires less hydraulic input from the carrier while maintaining maximum impact performance. This allows smaller carriers to be used which results in lower investment costs for the carrier. As both investment and operating cost decrease, the total cost of ownership can be significantly reduced.


Features & benefits

  • VibroSilenced Plus system
  • ContiLube II
  • AutoControl
  • Energy recovery
  • StartSelect
  • PowerAdapt
  • Percussion chamber ventilation

Technical description



Technical data

Technical Specifications
Carrier weight class88185 - 154322 lb
Service weight **9039 lb
Oil flow66.1 - 84.5 gpm
Operating pressure2320 - 2610 psi
Impact rate280 - 550 blows/min
Working tool diameter7.09 inch
Working length of tool32.31 inch
Max. hydraulic input power96 kW
Sound power level guaranteed123 dB(A)
Sound pressure level (r=10m) ***93 dB(A)

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Construction and Mining

+971 (0) 4 886 1996

Send an email