The Chicago Pneumatic BRK 70 VR breakers are ideal for heavier jobs in tough materials such as asphalt, frozen soil, and reinforced concrete. They work at a standard flow rate of 8 gpm and at 5 gpm with a simple adjustment.
View and/or Download BRK 70 VR: Datasheet
CP hydraulic breakers range from flexible, lightweight models up to super heavy-duty models.
Hoses are available for fast and easy connections in all work situations.
Hydraulic breakers require minimal servicing to maintain peak operating efficiency over extended periods of rugged use.
SPECIFICATIONS
| BRK 70 VR | Hydraulic Breaker | |
| Weight | lbs | 72 |
| Length | in | 30 |
| Shank Size | Hex in | 1 x 4 1/4- 1 1/8 x 6 |
| Oil Flow | gpm | 8 |
| Working Pressure | psi | 1668-1885 |
| Return Line Pressure Max | psi | 510 |
| Vibration Level | m/s2 | 5.8 |
| Impact Rate (5 GPM) | BPM | 1350 |
| Impact Rate (8 GPM) | BPM | 1750 |