B47 pneumatic jackhammer Main features:
B47 pneumatic jackhammer is a tool powered by compressed air. pneumatic jackhammer compressed air is distributed to both ends of the cylinder block, in turn, to make the hammer body reciprocate impact the end of the drill, chisel the drill into the concrete layer, and make it split into blocks.
Construction and installation work to break concrete, frozen soil, and ice, mining soft rock, demolition of walls, pavement, cement, etc;
High Power High Productivity
Long piston stroke provides superior impact energy.
High Durability Easy Maintenance
Reinforced cup retainer for high durability
Replaceable bushing to protect wear of cylinder.
Simple structure for less maintenance
|Piston diameter (mm)||47.6|
|Air tube size(mm)||19|
|Brazing tail size(mm)||R25*105|
|Size of air inlet(P/T)||3/4|