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In the realm of water well drilling, innovation is key to unlocking new possibilities for efficient and precise operations. Enter the HQZ-260L Crawler Water Well Drilling Machine, a marvel of engineering designed to tackle diverse drilling challenges with unparalleled ease and effectiveness.
This pneumatic drilling powerhouse boasts a robust chassis featuring both rubber and steel tracks, ensuring optimal traction across varied terrains. With a drilling diameter ranging from 130 to 305 mm and a remarkable drilling depth of 260 m, it stands as a versatile solution for a wide scope of applications, from residential water wells to industrial boreholes.
| 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 |
The machine's functions are as impressive as its specifications. Equipped with an engine from renowned brands Yunnei or Yuchai, delivering 76/73 kW of power, it effortlessly drives through tough geological formations. Its lifting power of 17 T and rotating torque ranging from 4500 to 5000 N.m ensure efficient drilling operations even in challenging conditions.
Furthermore, its compact dimensions of 390018502350 mm and adjustable weight options of 4.8 to 6 T make it highly maneuverable and adaptable to various job sites. Whether it's swing speed, walking speed (2.5 km/h), or maximum gradeability (30°), this machine offers unmatched control and efficiency.
The HQZ-260L isn't just a drilling machine; it's a game-changer in the industry. Whether it's referred to as a water well drilling machine, pneumatic drilling machine, borehole drilling machine, crawler drilling machine, or diamond drilling machine, its performance speaks volumes. It's a testament to the relentless pursuit of excellence in drilling technology, promising reliable results and pushing the boundaries of what's possible in water well drilling.
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