HF260 Water Well Drilling Rig

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HF260 water well drilling rig

HF260 Water Well Drilling Rig | Core Advantages

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HF260 Water Well Drilling Rig Features

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HF260 crawler water well drilling rig
The weight(T)5.7Drill pipe diameter(mm)Φ76  Φ89
The hole diameter(mm)140-305Drill pipe length(m)1.5m  2.0m  3.0m
Drilling depth(m)260Rig lifting force(T)15
One-time advance length(m)3.3Rapid rise speed(m/min)24
Walking speed(km/h)2.5Fast feeding speed(m/min)40
Climbing angles(Max.)30Width of loading(m)2.73
Equipped capacitor(kw)76Hoisting force of winch(T)1.5
Using air pressure(MPA)1.7-2.5Swing torque(N.m)4000-5300
Air consumption(m³/min)17-31Dimension(mm)3900*1750*2250
Swing speed(rpm)45-70Equipped with hammerMedium and high wind pressure series
The penetration efficiency(m/h)10-35High leg stroke(m)1.4
The engine brandQuanchai engine
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