YT28 atlas copco pionjars rock
YT28 Atlas copco Rock Drill is a kind of high effiiciency air leg rock drilling.
Port: fuzhou port
Minimum Order Quantity: 10 Set/Sets up to you
Supply Ability: 2000 Set/Sets per Month more
Payment Terms: L/C,T/T,Western Union
Contact SupplierPackaging Detail: W/C
Delivery Detail: ten days after receiveing the payments
YT28 atlas copco pionjars rock
Instruction
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.
Specification
Weight ≈ 26 kg
Length 661mm
Cylinder dia 80mm
Piston stroke 60mm
Air pressure 0.4- 0.63MPa
Impact frequencey ≥ 37 Hz
Air consumption ≤81L/S
Air pipe (inner dia ) 25mm
Water pipe (inner dia ) 13mm
Drill bit dia 34-42mm
Shank dimensions(hex*length) 22*108+1mm
The function specification that Air pressure is 0.63Mpa
FT160 Air leg(long)
Length 1800mm
Push stroke 1365mm
Cylinder dia. 65mm
Weight ≈ 169 kg
FY200B oil reservoir
Oil capacity 200ml