Hand Held Rock Drill Machine

Name : Hand Held Portable Pneumatic Air Leg YT28 Rock Drill Machine
Cylinder Diameter : 80mm
Piston Stroke : 60mm
Impact Energy : a Y70J (0.63Mpa)
Drilling Impact Frequency : a Y37Hz (0.63Mpa)
Drilling Speed (Grade 14 rock) a Y470mm/min (0.63Mpa)
Air Consumption : a 81.6L/s (0.63Mpa)
Inner Diameter Of Air Pipe : 25mm
Inner Diameter Of Water Pipe : 13 (10)mm
Working Air Pressure : 0.63Mpa
Working Water Pressure : 0.2MPa
Suitable Drilling Diameter : 34-42mm
Suitable Maximum Drilling Depth : 5m
Air Consumption Per Meter : 10.2*103L/m
Shank Dimension : H22*108mm
Working Temperature : -30a ~+50a
Total Weight : 26Kg
Overall Dimension : L670*W240*H210mm
Application :
Metallurgy
Coal
Railway Transportation
Water Conservancy Construction And National Defense Stone Works, Etc