BR777i Hydraulic breaker
Sandvik BR777i Small range breaker can be utilized in several different applications, thanks to its versatility, efficiency, and ability to be mounted on a wide range of carriers. The equipment accepts a wide range of oil flows and tolerates high back pressures, ensuring productivity in the toughest environments.
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The Sandvik BR777i is reliable and durable with long wear times on all parts. Membrane-type accumulator assists with power stores while protecting against hydraulic spikes. This enables consistently high productivity while maintaining stability and safety.
Field replaceable tool bushing and a low-maintenance design ensure optimum breaker uptime, and the fact that all parts are readily available ensures they are easy to replace. The BR777i is highly efficient with low operating costs.
- Factory-installed RD3 remote monitoring device for superior fleet management
- Simple tool installation ensures simple set-up
- Protected hose connection reduces dust build-up
- CBE (Constant Blow Energy) gives consistent performance
- Easy to use and service, maintenance downtime is kept to a minimum
- High productivity and reliability with low operating costs
- Broad carrier range gives the equipment real versatility
|Working weight, kg (lb)||390 (860)|
|Impact rate, bpm||500 - 1,700|
|Operating pressure, bar (psi)||90 -140 (1,305 - 2,030)|
|Tool diameter, mm (in.)||80 (3.15)|
|Acceptable oil flow, l/min (gal/min)||40 - 120 (10.6 - 31.7)|
|Mini excavator weight, allowed range, t (lb)||4.3 - 9.5 (9,500 - 20,900)|
|Skid steer weight, allowed range, t (lb)||2.6 - 6.3 (5,700 - 13,900)|