Best Heavy Duty B87C Pneumatic Rock Drill Jack Hammer Pick

B87C jack hammer/ breaker/ Jack Hammer drill

B87C jack hammer/ breaker is a pneumatic instrument manfactured with the mature technology of America Gardener Denver Corporation . It is more powerful in breaking ferroconerete , rocks and durability, It suits the requirements of breaking outsized . super-thick and hard objects . It is ideal machinery for the substructural construction of mines , bridges ,roads and civil infastructure.


B87C Breaker\t

Whole Length                                    686mm
Total Weight                                       39kg
Cylinder Diameter                           63.5mm
Working Pressure                           0.63Mpa
Impact Energy                                100+/-10% J
Impact Power                                1.8+/- 10% KW
Impact Frequency                        18+/- 5% Hz
Air Consumption                         55+/- 15% L/S
Air pipe inner diameter             19mm
Shank Size                                      35mm * 152mm

Main Features

 It is widely used in road construction, concrete and other hard objects demolition.