BR155 Hydraulic breaker

Sandvik BR155 Hydraulic breaker

Sandvik BR155 small range breaker is versatile, and can be mounted on a wide range of carriers and utilized in a number of different applications. The equipment is capable of accepting a wide range of oil flows as well as tolerating high back pressures, ensuring it's productive in the most challenging environments.

Sandvik BR155 is built to last. Membrane-type accumulators assist with power strokes, whilst providing protection against hydraulic spikes. This enables consistently high productivity, whilst maintaining stability and safety.

Field replaceable lower tool bushing and a low-maintenance design ensures optimum hammer uptime, and the fact that all parts are readily available ensures they are easy to replace. This equipment is highly efficient, with a low operating cost.


  • Simple tool installation ensures simple set-up
  • Protected hose connection reduces dust build-up
  • Constant Blow Energy gives consistent performance
  • Easy to use and service, so maintenance downtime is kept to a minimum
  • High productivity and reliability, with low operating costs
  • Broad carrier range gives the equipment real versatility
Technical data
Working weight, kg (lb) 110 (240)
Impact rate, bpm 600  -3200
Operating pressure, bar (psi) 95 - 150 (1,380 - 2,175)
Tool diameter, mm (in.) 40 (1.57)
Acceptable oil flow, l/min (gal/min) 15 - 35 (4.0 - 9.2)
Mini excavator weight, allowed range, t (lb) 1.2 - 2.5 (2,600 - 5,500)
Skid steer weight, allowed range, t (lb) 0.8-1.7 (1,800 - 3,700)