Product Description

The HQZ-400L stands tall as a pinnacle in water hole drilling machines, embodying innovation and efficiency in every dimension. Designed with precision and powered by excellence, this Pneumatic Drilling Rig is the epitome of reliability and performance in the field of borehole drilling.
-Scope of Application
This robust machine is tailored to meet the diverse needs of water well drilling projects, from agricultural and industrial applications to residential and commercial endeavors. Its versatility knows no bounds, making it a formidable ally in accessing groundwater reservoirs across varying terrains.
-Functions
Equipped with a steel track chassis, the HQZ-400L ensures stability and maneuverability even in challenging environments. With a drilling diameter ranging from 130 to 325 mm and a drilling depth capability of 400 meters, it effortlessly tackles the most demanding drilling tasks with precision and speed.
The one-time advancement length of 3.6/6.6 meters minimizes downtime, maximizing productivity on the job site. Its walking speed of 2.5 km/h coupled with a maximum gradeability of 30% ensures seamless mobility across different landscapes.
Powered by a Yuchai engine delivering 92/110 kW of power, this water-well-drilling-rig boasts remarkable efficiency and reliability. It operates within a working pressure range of 1.7-3.5 MPa, with an air consumption rate of 17-35 m³/min, guaranteeing optimal performance in diverse conditions.
The HQZ-400L accommodates drill pipe diameters of 102/108/114 mm and lengths of 3.0/6.0 meters, providing flexibility to adapt to various drilling requirements. Its lifting power of 25 tons, coupled with a swing speed of 45-115 rpm and rotating torque of 7000-9000 N.m, ensures smooth and precise drilling operations.
Product Parameters
Model |
HQZ-400L |
|
tower |
3/6 |
m |
Chassis |
Steel track |
/ |
Drilling diameter |
130-325 |
mm |
Drilling depth |
400 |
m |
One-time advancement length |
3.6/6.6 |
m |
Walking speed |
2.5 |
km/h |
Maximum gradeability |
30 |
/ |
Engine brand |
Yuchai |
/ |
Engine power |
92/110 |
kw |
working pressure |
1.7-3.5 |
mpa |
Air consumption |
17-35 |
m³/min |
Drill pipe diameter |
102/108/114 |
mm |
Drill pipe length |
3.0/6.0 |
m |
Lifting power |
25 |
T |
Swing speed |
45-115 |
rpm |
Rotating torque |
7000-9000 |
N.m |
Dimensions |
5400*2200*2870 |
mm |
weight |
7/9 |
T |
Certainly! Here are some selling points for the HQZ-400L water well drilling rig:
-Versatility
From agricultural to industrial applications, the HQZ-400L excels across various sectors, ensuring it meets the diverse needs of different projects.
-Efficiency
With a drilling diameter range of 130-325 mm and a drilling depth capability of 400 meters, this rig completes drilling tasks swiftly and accurately, maximizing productivity.
-Stability
The steel track chassis provides stability and maneuverability, ensuring reliable performance even in challenging terrains.
-Mobility
With a walking speed of 2.5 km/h and a maximum gradeability of 30%, the HQZ-400L moves seamlessly across different landscapes, enabling it to reach remote drilling sites with ease.
-Powerful Engine
Equipped with a Yuchai engine delivering 92/110 kW of power, this rig operates efficiently and reliably, even in demanding conditions.
-Flexible
Accommodating drill pipe diameters of 102/108/114 mm and lengths of 3.0/6.0 meters, the HQZ-400L adapts easily to various drilling requirements.
Detailed Photos



