Sandvik Construction provides solutions for construction industries in niches such as quarrying, tunneling, demolition, dimensional stone, recycling and civil engineering.

BR1322 Hydraulic breaker

Sandvik BR1322 small range breakers are capable of accepting a wide range of oil flows as well as tolerating high back pressures. This means that they can be mounted on a huge range of carriers and utilized in an infinite number of applications.

Reliable and durable

Rammer BR1322 Small Range hammers are built to last. Membrane-type accumulators assist with power stokes, whilst providing protection against hydraulic spikes. Field replaceable lower tool bushing and a low-maintenance design ensures optimum hammer uptime, higher availability levels and reduced owning and operating costs.

Features and benefits

  • Simple tool installation
  • High frequency
  • Wide oil flow range
  • Membrane type accumulator
  • Protected hose connection
  • Constant Blow Energy
  • Easy to use and service
  • Low operating costs
  • Broad carrier range
  • High reliability
  • Constant high productivity
  • Flat top housing construction covers well known Rammer S29 power cell
  • CBE operating principle allowing wide oil flow range and easy installation
  • Wide tool selection for every application

Key specifications

Working weight, kg / lb 850 / 1870
Impact rate, bpm 500-1000
Operating pressure, bar / psi 125-150 / 1815-2175
Tool diameter, mm / in 95 / 3.74
Acceptable oil flow, l/min / gal/min 60 - 120 / 15.9 - 31.7
Carrier weight, allowed range, t / lb 9 - 15 / 19800 - 33100

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