1.Instruction:

The paving breaker model B67C is tools with compressed air as its power.The compressed air is distributed alternatively through the distributing valve into either end of the cylinder assembly 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 pieces.

2.Specification:

Weight	30kgs
Overall length	615mm
Operating air pressure	0.63MPa
Cylinder dia.	50.8mm
Impact energy	37±10%J
Impact power	0.9±10%KW
Impact frequency	24±5%Hz
Air consumption	42±15%L/S
Air pipe inner dia.	19mm