The weight(T) 5 Drill pipe diametermm Φ76 Φ89
The hole diameter(mm) 140-254 Drill pipe length(m) 1.5m 2.0m 3.0m
Drilling depth(m) 200 Rig lifting force(T) 13
One-time advance length(m) 3.3 Rapid rise speed(m/min) 30
Walking speed(km/h) 2.5 Fast feeding speed(m/min) 60
Climbing angles(Max.) 30 Width of loading(m) 2.6
Equipped capacitor(kw) 65 Hoisting force of winch(T) 1.5
Using air pressure(MPA) 1.7-2.5 Swing torque(N.m) 3400-4700
Air consumption(m³/min) 17-31 Dimension(mm) 3950×1750×2250
Swing speed(rpm) 45-70 Equipped with hammer Medium and high wind pressure series
The penetration efficiency(m/h) 10-35 High leg stroke(m) 1.4
The engine brand Quanchai engine

                                                                   Machine parameter

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