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HQZ-260L Air Pneumatic Crawler DTH Borewell Water Well Drilling Rig Machine - Powerful and Efficient Drilling for All Your Needs
The HQZ-260L Air Pneumatic Crawler DTH Borewell Water Well Drilling Rig Machine is an advanced, highly efficient drilling rig designed to meet the demands of deep well drilling projects. This robust machine is ideal for a wide range of applications, including water well drilling, geotechnical investigations, and other borehole operations.
| Model | HQZ-260L | |
| Tower | 3 | m |
| Chassis | Rubber track / Steel track | / |
| Drilling diameter | 130-305 | mm |
| Drilling depth | 260 | m |
| One-time advancement length | 3.6 | m |
| Walking speed | 2.5 | km/h |
| Maximum gradeability | 30 | / |
| Engine brand | Yunnei / Yuchai | / |
| Engine power | 76/73 | kw |
| working pressure | 1.7-3.0 | mpa |
| Air consumption | 17-31 | m³/min |
| Drill pipe diameter | 76/89 | mm |
| Drill pipe length | 1.5/2.0/3.0 | m |
| Lifting power | 17 | T |
| Swing speed | 45-65 | rpm |
| Rotating torque | 4500-4700 / 4500-5000 | N.m |
| Dimensions | 3900*1850*2350 | mm |
| weight | 4.8 / 6 | T |
Features and Advantages:
Superior Drilling Depth and Diameter: With a drilling depth of up to 260 meters and a versatile drilling diameter range of 130 to 305 mm, this machine offers exceptional performance for deep well drilling and borehole exploration.
High Mobility and Stability: Equipped with rubber or steel tracks, the HQZ-260L ensures excellent stability even on challenging terrain. It features a walking speed of 2.5 km/h and a maximum gradeability of 30%, making it perfect for a variety of field conditions.
Powerful Engine Performance: Powered by a high-performance Yunnei or Yuchai engine (76/73 kW), this drilling rig provides reliable, consistent power for continuous operations, ensuring that drilling jobs are completed efficiently and on time.
Efficient Pneumatic Drilling: The HQZ-260L features working pressures ranging from 1.7 to 3.0 MPa and an air consumption of 17-31 m³/min, offering superior pneumatic drilling capabilities that enhance the drilling speed and precision.
Applications:
The HQZ-260L is perfect for a variety of industries and applications, including:
Water Well DrillingThe HQZ-260L Air Pneumatic Crawler DTH Borewell Water Well Drilling Rig Machine combines advanced technology, outstanding performance, and user-friendly features to deliver reliable, high-quality drilling results. Whether you're drilling deep wells for water supply or conducting exploration in challenging environments, this drilling machine offers unparalleled efficiency and durability. Choose the HQZ-260L for your next drilling project, and experience the power and reliability that professionals trust.
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