1. It is an efficient and multifunctional downhole water well drilling equipment, which can be used for drilling various wells such as water wells, agricultural irrigation wells, geothermal wells, etc. Especially suitable for water intake projects in mountainous areas and rock formations.
The weight(T) | 9.4 | Drill pipe diameter(mm) | Φ89 Φ102 |
The hole diameter(mm) | 140-350 | Drill pipe length(m) | 1.5 2.0 3.0 6.0 |
Drilling depth(m) | 300 | Rig lifting force(T) | 18 |
One-time advance length(m) | 6.6 | Rapid rise speed(m/min) | 20 |
Walking speed(km/h) | 2.5 | Fast feeding speed(m/min) | 40 |
Climbing angles(Max.) | 30 | Width of loading(m) | 2.8 |
Equipped capacitor(kw) | 103 | Swing torque(N.m) | 7000-9500 |
Air consumption(m³/min) | 17-36 | Dimension(mm) | 5950*2100*2600 |
Swing speed(rpm) | 50-135 | The penetration efficiency(m/h) | 15-35 |
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