Product Description
Introducing the HQZ-220L Water Well Drilling Rig, a powerful and versatile solution for borehole drilling projects. This robust machine is designed to tackle drilling tasks with efficiency and precision, making it an indispensable tool in the water well drilling industry.
Equipped with a tower height of 3 meters and the option of either rubber track or steel track chassis, the HQZ-220L offers flexibility to adapt to different terrains and working conditions. Its drilling diameter ranges from 130 to 254mm, catering to various well specifications, while achieving a drilling depth of up to 220 meters.
One of the standout features of this rig is its impressive one-time advancement length of 3.6 meters, enabling swift progress in drilling operations. With a walking speed of 2.5 km/h and a maximum gradeability of 30%, the HQZ-220L ensures efficient mobility on-site, even in challenging environments.
Powered by a reliable Yunnei engine with 60 kW of power, this drilling rig operates within a working pressure range of 1.45 to 2.5 MPa, with an air consumption rate of 17-31 m³/min. The drill pipe diameter options of 76/89mm, combined with lengths ranging from 1.5 to 3.0 meters, provide versatility to suit different drilling requirements.
With a lifting power of 15 tons, swing speeds between 45-65 rpm, and rotating torque ranging from 4000 to 4600 N.m, the HQZ-220L ensures efficient and precise drilling performance. Its compact dimensions of 3800*1700*2250mm (with rubber track chassis) or 3500*1700*2250mm (with steel track chassis) and manageable weight make it easy to transport and maneuver on-site.
In conclusion, the HQZ-220L Water Well Drilling Rig combines power, versatility, and efficiency, making it an invaluable asset for water well drilling projects. Whether it's for commercial or residential applications, this borehole drilling machine delivers reliable performance and consistent results, meeting the diverse needs of the water drilling industry.
Product Parameters
| Model |
HQZ-220L |
| Tower |
3m |
| Chassis |
Rubber track/Steel track |
| Drilling diameter |
130-254mm |
| Drilling depth |
220m |
| One-time advancement length |
3.6m |
| Walking speed |
2.5km/h |
| Maximum gradeability |
30 |
| Engine brand |
Yunnei |
| Engine power |
60kw |
| working pressure |
1.45-2.5mpa |
| Air consumption |
17-31m³/min |
| Drill pipe diameter |
76/89mm |
| Drill pipe length |
1.5/2.0/3.0m |
| Lifting power |
15T |
| Swing speed |
45-65rpm |
| Rotating torque |
4000-4600N.m |
| Dimensions |
3800*1700*2250 / 3500*1700*2250mm |
| weight |
4.5/5T |
-Versatile Drilling Capabilities
With a drilling diameter range of 130-254mm and a maximum drilling depth of 220 meters, the HQZ-220L Water Well Drilling Rig is capable of handling a wide range of borehole drilling tasks, catering to various project requirements.
-Swift Advancement Length
Featuring a remarkable one-time advancement length of 3.6 meters, this rig enables rapid progress in drilling operations, saving time and increasing productivity on the job site.
-Flexible Mobility Options
The option of both rubber track and steel track chassis provides adaptability to different terrains and working conditions, ensuring smooth mobility and maneuverability even in challenging environments.
-Powerful Engine
Powered by a robust Yunnei engine with 60 kW of power, the HQZ-220L delivers reliable performance, providing the necessary power to drive through tough geological formations with ease.
-Efficient Air Consumption
Operating within a working pressure range of 1.45-2.5 MPa and with an air consumption rate of 17-31 m³/min, this drilling rig maximizes efficiency while minimizing operational costs.
-Versatile Drill Pipe Options
With drill pipe diameter options of 76/89mm and lengths ranging from 1.5 to 3.0 meters, the HQZ-220L offers versatility to accommodate various drilling needs and geological conditions.
Detailed Photos
*High Lifting Power
Boasting a lifting power of 15 tons, this rig can handle heavy-duty drilling tasks with ease, ensuring stable and precise drilling operations.
*Optimized Performance
With swing speeds between 45-65 rpm and rotating torque ranging from 4000 to 4600 N.m, the HQZ-220L delivers optimized drilling performance, achieving accurate and consistent results.
*Compact Design
Featuring compact dimensions of 3800*1700*2250mm (with rubber track chassis) or 3500*1700*2250mm (with steel track chassis) and manageable weight, this drilling rig is easy to transport and set up, reducing downtime between drilling sites.
*Reliability and Durability
Built to withstand the rigors of continuous drilling operations, the HQZ-220L Water Well Drilling Rig is engineered for durability, ensuring long-term reliability and performance in the field.
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