Specifications

B67Crock drilling machine
1. Great Efficiency and Speed
2. Break Ferroconcrete,Rocks and Asphalt
3. Widely used in Constr

item name:B67C  rock drilling machine    

 

B67C concrete breaker is tools with compressed air as its power. The compressed air is distributed alternatively through the distributing vaive into either end of the cylinder assembiy so that the hammer inside is made to carry on a reciprocal motion which impacts the shank of the steel chisel by the tappet drives the chisel into the concrate foundation and makes them split into huge piecces.

 

 

Specification

 

Weight                         30kg
Length                         615mm
Cylinder dia                     50.8mm
Air pressure                   0.63Mpa
Impact frequency               24.5Hz
Air consumption                42L/s
Air pipe inner dia             19mm
Lubrication capacity           30ml