Introduction of B47 Pneumatic Paving Breaker
B47 Pneumatic Paving Breaker adapted compressed air as its power. The compressed air is distributed alternatively through the distributing valve into either end of the cylinder assembly so that B47 Pneumatic Paving Breaker 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 concrete foundation and makes them split into huge pieces.
Technical Parameters of B47 Pneumatic Paving Breaker
|
Type
|
B47
|
|
Weight
|
21.5 (Kg)
|
|
Length
|
550 (mm)
|
|
Air consumption
|
28 (L/s)
|
|
Percussive Frequency
|
21 (Hz)
|
|
Percussive Energy
|
≥76 (J)
|
|
Bit Fixation Style
|
Lock/unlock
|
|
Bit Head Size mm
|
25×108
|
|
Air Tube lnner Diameter
|
19 (mm)
|
|
Under Air Pressure 5kg/cm2
|
Figure Pictures of B47 Pneumatic Paving Breaker
