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HQZ-260L Small Crawler Type Rock Water Borehole Drilling Machine
The HQZ-260L Small Crawler Type Rock Water Borehole Drilling Machine is a versatile and high-performance solution for a variety of drilling applications. Designed to meet the demands of water well drilling, this machine excels in both soft and hard rock formations, making it ideal for the construction of boreholes and water wells. With its robust construction and advanced features, it is a reliable choice for professionals in the drilling industry.
| 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 |
Advantages:
High Drilling Depth and Diameter: Capable of drilling to a depth of up to 260 meters with a drilling diameter range of 130-305 mm, making it suitable for a wide range of well construction projects.
Powerful and Efficient Engine: Powered by a high-performance Yunnei or Yuchai engine (76/73 kW), the HQZ-260L offers excellent fuel efficiency and operational power, ensuring consistent performance even in tough conditions.
Enhanced Mobility: The rubber or steel track chassis offers superior mobility, ensuring that the machine can move efficiently across various terrains with a walking speed of 2.5 km/h and a maximum gradeability of 30°.
Efficient Air Consumption: The machine operates with an air consumption rate of 17-31 m³/min, ensuring that operations run smoothly and efficiently, even in remote locations.
Strong Lifting Power: Equipped with a 17-ton lifting power, the HQZ-260L can easily handle heavy drill pipes and other equipment, improving overall productivity.
Application Scope: The HQZ-260L is ideal for a wide range of applications, including water well drilling, rock drilling, and general borehole drilling projects. Whether you're constructing water wells for agricultural, industrial, or municipal use, or working in geotechnical investigation and exploration, this machine offers the versatility and performance needed to get the job done efficiently.
For all your drilling needs, trust the HQZ-260L to deliver superior results in water borehole drilling, well drilling, and rock drilling. This reliable and powerful machine is the perfect choice for professionals looking to increase productivity and improve operational efficiency.
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