Medium range breakers

Sandvik Medium range breakers

Sandvik's medium range of hydraulic breakers incorporate pistons and tools that are perfectly matched to ensure maximum energy transfer for optimum power and breaking efficiency.

Medium range breakers have been designed to get into places where other hammers of their size can't, featuring slim robust, housing made entirely of wear resistant steel and a replaceable bottom plate.

Sandvik breakers have constant high productivity and are extremely reliable, whilst operating costs are low. Installation has been designed to be easy and safe for the operator, and the maintenance process is kept as simple as possible.

Applications

  • Demolition
  • Civil engineering
  • Frozen ground
  • Trenching

Advantages

  • Slim and lightweight design makes the equipment easy to move
  • Membrane type accumulator
  • Twin-handed increases stability
  • Sound suppression is a benefit to operators and the surroundings
  • VIDAT tie rods
  • FBE (Fixed blow energy)
  • Safety valve (Optional)
  • Ramlube I (Optional)
  • Ramlube III (Optional)
  • Heavy duty set (Optional)
  • Integrated HD hoses and couplings
Technical data
Model BR1533 BR1655 BR2155 BR2166 BR2577
Working weight, kg (lb) 870 (1,920) 1,080 (2,380) 1,240 - 1,280 (2,730 - 2,820) 1,400 (3,090) 1,760 (3,880)
Impact rate, bpm 550 - 1,050 500 - 940 490 - 780 430 - 790 450 - 750
Operating pressure, bar (psi) 140 - 160 (2030 - 2320) 135 - 145 (1,960 - 2,105) 140 - 160 (2,030 - 2,320) 140 - 160(2,030 - 2,320) 135 - 145(1,960 - 2,105)
Tool diameter, mm (in.) 105 (4.13) 115 (4.53) 118 (4.65) 125 (4.92) 135 (5.31)
Acceptable oil flow, l/min (gal/min) 80 - 140 (21.1 - 37.0) 100 - 140 (26.4 - 37.0) 120 - 180 (31.7 - 47.6) 120 - 180 (31.7 - 47.6) 140 - 200 (37.0 - 52.8)
Carrier weight, allowed range, t (lb) 10 - 19 (22,000 - 41,900) 12 - 21 (26,500 - 46,300) 16 - 26  (35,300 - 57300) 16 - 27  (35,300 - 59,600) 21 - 30 (46,300 - 66,100)