Mining Machinery

B47 B67c B87c Pneumatic Breaker

Henan Jeao Heavy Industry Machinery Co., Ltd.
  • Weight:21.5kg
  • Length:550mm
  • Piston Cylinder:47.6mm
  • Air Consumption:28L,S
  • Impact Frequency(Hz):21
  • Impact Energy(J):≥76

Base Info

  • Model NO.:B47 B67C B87C
  • Bit Head Size:25X108
  • Transport Package:Wooden Case
  • Origin:China
  • Production Capacity:3000set,Months

Description

Basic Info.

Model NO. B47 B67C B87C Bit Head Size 25X108 Transport Package Wooden Case Origin China Production Capacity 3000set/Months

Product Description

B47 pneumatic breaker adopts  the mature technology of America Gardener Denver Corporation,  the breaker is tools with compressed air as its power, an break reinforced concrete, rocks, asphalt pavement and etc. It is an ideal tool for construction, maintenance or dismantlement in areas such as mines, bridges, roads, water pipes and electricity grids.

Specification for Pneumatic breaker:

ModelB47
Weight(kg)21.5
Length(mm)550
Air consumption(L/S)28
Impact Frequency(Hz)21
Impact energy(J)≥76
Bit Fixation styleLock/Unlock
Shank size(mm)25*108
Air tube inner Dia.(mm)19

ModelB67C
Over Length(mm)615mm
Total weight (kg)30kg
Cylinder Dia.(mm)50.8mm
Working pressure(Mpa)0.63
Impact Energy (J)37±10%
Impact Power(Kw)0.9±10%
Blows frequency(Hz)24±5%
Air Consumption(L/S)42±155
Shank size(mm)32*152
Air Pipe Dia.(mm)19
Bit Shank32*152mm

ModelB87C
Whole Length686mm
Total Weight39kg
Cylinder Diameter63.5mm
Working Pressure0.63Mpa
Impact Energy100+/-10% J
Impact Power1.8+/- 10% KW
Impact Frequency18+/- 5% Hz
Air Consumption55+/- 15% L/S
Air pipe inner diameter19mm
Shank Size35mm * 152mm

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