The rock drill is a kind of high efficiency air leg rock drill machinery.
It is mainly used for blasting holes and other drilling works in a
Quarries, railway construction, water conservancy construction and
Defence project facility.
It is suitable for drilling and blasting under various of rocks at
Any direction angles.Blast hole dia is 34-42mm, drill hole depth is 5 m.
This machine may match with model ft160bd short air leg or model
Ft160bc long air leg.
This machine has transparent surface of fy200b oil reservoir to
Regulate oil.
Specification
Weight + 26 kg
Length 661mm
Cylinder dia 80mm
Piston stroke 60mm
Air pressure 0.4- 0.63mpa
Impact frequencey ª 37hz
Air consumption _81l/s
Air pipe (inner dia ) 25mm
Water pipe (inner dia ) 13mm
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