After-sales Service: | 1 Year |
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Warranty: | 1 Year |
Certification: | CE, ISO 9001:2000 |
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HQZ series water well drilling rig is a lightweight, efficient and multifunctional drilling equipment , it is mainly applicable to industrial and civil drilling, geothermal drilling, has the advantages of compact structure, fast advancing, mobile and flexible wide application region etc.. It is especially suitable for water intake in mountainous and rocky strata.
High quality 220m depth pneumatic Deep water well air compressor drilling rig
Drilling rig for water wells, mineral exploration, geothermal applications,and can be used with tubular drilling tools.Pneumatic drilling rig is especially suitable for water intake in mountainous and rocky strata. HW brand Crawler rotary piling high power water electric portable oilfield drilling rig with EPA engine
Model |
HQZ-220L |
Overall weight (T ) |
4.2 |
Dimension (mm ) |
3800*1700*2350 |
Drilling diameter (mm ) |
130-294 |
Drilling depth (m) |
220 |
One-time advance length of the drill(mm) |
3000 |
Traveling speed (km/h ) |
2.5 |
Climbing ability (max ) |
25° |
Minimum Ground Clearance (mm) |
250 |
Working Air Pressure (mpa ) |
1.7 - 2.5 |
Air consumption(m³/min) |
15 - 27 |
Main machine power (kw) |
Yunnei 60Kw |
Rotary Speed (rpm) |
48 - 70 |
Rotary torque (Nm) |
4200-5600 |