SB 552: SB Hydraulic Breakers for carriers from 9,0 up to 15 t weight - Atlas Copco Lebanon

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SB 552: SB Hydraulic Breakers for carriers from 9,0 up to 15 t weight

8460 0300 80

The SB range of hydraulic breakers represent a unique concept in breaker technology with a patented, one-piece housing construction, the Solid Body concept. SB breakers have an outstanding power to weight ratio and are quick and easy to position. One piecing housing also means fewer components and less maintenance.


Features & benefits

  • AutoStart
  • Energy recovery
  • Solid Body concept
  • Noise reduction
  • Dust protection
  • Overload protection valve
  • Double tool retainer bars
  • Integrated maintenance free accumulator

Applications

  • Road construction
  • Smaller trenching and demolition jobs
  • Building renovation
  • Landscaping
  • Boulder size reduction in quarries

Technical description



Technical data

Technical Specifications
Carrier weight class9 - 15 t
Service weight **520 kg
Oil flow65 - 115 l/min
Operating pressure100 - 150 bar
Impact rate660 - 1150 blows/min
Working tool diameter100 mm
Working length of tool475 mm
Max. hydraulic input power29 kW
Sound power level guaranteed126 dB(A)
Sound pressure level (r=10m) ***97 dB(A)

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