Product Description
The weight(T) |
4.3 |
Air consumption(m³/min) |
17-35 |
Hole diameter(mm) |
138-300 |
Drill pipe diameter(mm) |
φ76 φ89 |
Drill depth(m) |
260 |
Drill pipe Length(m) |
1.5/3.0 |
One-time advance length(m) |
3.5 |
Rig lifting force(T) |
16 |
Walking speed(km/H) |
2.5 |
Swing speed(RPM) |
45-70 |
Gradeability (Degree) |
30 |
Swing torque(Nm) |
4500-5200 |
Engine power(kw) |
73 |
Dimension (L*W*H) |
3000*1200*2000 |
Working pressure(Mpa) |
1.8-3.0 |
|
Steel crawler track
|
Water Well Drilling Rig
The GKL390 Powerful Water Drill Rig is expertly crafted to excel across diverse applications, including water well drilling, comprehensive surveys, geophysical exploration, road and building foundation inquiries, as well as precision blasting operations.
This state-of-the-art water well drilling rig embodies lightweight construction, exceptional efficiency, and remarkable versatility. Perfectly suited for industrial, civil, and geothermal drilling projects, it boasts an expansive drilling diameter, profound depth capabilities, rapid penetration, agile mobility, and a broad spectrum of applications.
Our pneumatic water well drilling machine, designed for synergy with an air compressor, can be complemented by a mud pump and foam pump. It necessitates the use of specialized drilling tools, including drilling rods, hammers, and rock drill bits, to achieve maximum performance.

The GKL390 rig is engineered to tackle diverse strata with ease, delivering borehole diameters ranging from 138mm to 300mm. Featuring cutting-edge hydraulic technology, it is powered by a high-torque hydraulic motor and robust hydraulic cylinder. The acclaimed multi-cylinder engine from a renowned manufacturer drives its hydraulic system, enhanced by a dual-stage air filter and strategic air compressor intake, ensuring longevity for the diesel engine. Its innovative pump set design eases maintenance and curtails costs, while centralized hydraulic control ensures user-friendly operation.
For an in-depth exploration of our parameters, don't hesitate to reach out to us. We are eager to provide you with comprehensive details.
1. The rig integrates a centralized control operating system, allowing precise manipulation of flow rate, pressure, and direction, ensuring effortless and precise operations. Its excellence in quality stands unmatched.
2. Equipped with a robust engine from a prestigious brand, the GKL390 delivers formidable power. The dual-motor power head operates with impressive torque, and the adaptable design allows seamless transitions between water-based and air-based drilling without adapters. Its tower's impressive lifting force guarantees smooth operation during drill pipe management.
3.Built with durable steel crawler tracks, the rig boasts exceptional cross-country capabilities, ideal for navigating complex terrains. Its hydraulic oil pipes are engineered for high-pressure endurance, corrosion resistance, and superior anti-aging performance.
4. The machine's orderly configuration ensures stable performance and minimizes maintenance expenses, making it an economical choice.
5.We maintain direct oversight of the production process, prioritizing optimization and efficiency to enhance our product's market competitiveness, particularly in pricing.
Detailed Photos
This state-of-the-art equipment is powered by a robust 76-kilowatt diesel engine, crafted by a prestigious Chinese brand, ensuring unparalleled performance and reliability.
GKL390 is engineered to conquer the most daunting geological challenges, delivering unwavering stability and efficiency in a spectrum of demanding environments, fulfilling a multitude of operational needs with ease.
Users are offered a comprehensive joint warranty through a collaboration with the manufacturer, coupled with an extensive suite of high-quality after-sales services, guaranteeing a truly worry-free and seamless usage experience.
The system is enhanced with advanced dual-pump hydraulic
dual-power head motors,
designed to operate in perfect
synchronization, delivering optimized
torque output that significantly boosts
drilling speeds, enabling operations to
flow with efficiency and precision.
Independently controllable four outrigger cylinders offer precision control with retractable and adjustable rear cylinders.
This feature allows for meticulous vertical angle adjustments between the wellbore and ground during drilling, securing stability throughout operations.
In addition, its design enhances transportability and mobility, significantly boosting the rig's flexibility and ease of transfer.
The equipment's track is expertly designed with an exterior rubber layer and an interior steel wire wrap,
offering outstanding passability, vibration dampening, noise reduction, slip resistance, and exceptional durability.
Adaptable to intricate terrains, it minimizes wear, ensuring operational safety and stability while facilitating easy transport, installation, and handling.
Moreover, it is engineered to cut down on maintenance expenses.
For further detailed parameters, feel free to reach out, and I will promptly provide the information you need.
Product application
Introducing the GKL260 Water Well Drilling Rig - a marvel of modern engineering! This lightweight and highly efficient piece of equipment is multifunctional, making it the perfect choice for a wide range of drilling needs, including industrial, civilian, and geothermal projects. Its compact design ensures easy maneuverability, while its rapid propulsion and strong mobility guarantee seamless operation across various terrains. The GKL260 excels in water extraction, particularly in challenging mountainous and rocky strata, where it demonstrates unparalleled performance and advantages.
After Sales Service

Company Profile
For those seeking comprehensive details and additional specifications about our offerings, please feel free to reach out to me directly. I am more than happy to assist you and provide all the necessary information you require.
FAQ
1. Are you a trading company or a manufacturer?
We are a professional manufacturer. Our factory mainly produces water well drilling rigs, core drilling rigs, down-the-hole drilling rigs, pile drivers, etc. The products have been exported to hundreds of countries around the world and enjoy a high reputation all over the world.
2. How is the quality of your machine?
Our products pass strict quality inspections before they leave the factory to ensure that they are qualified before they are shipped.
3. How to inspect the goods?
1) Support customers to come to the factory for on-site inspection.
2) Support customers to designate third-party companies to inspect goods.
3) Support video inspection.
4. Do you have after-sales service?
Yes, we have a dedicated service team that will provide you with professional technical guidance. If you need, we can send engineers to your workplace to provide training for your employees.
5. How about quality assurance?
We provide a one-year quality guarantee for the main machine of the machine.
6. How long is your delivery cycle?
1) In the case of stock, we can deliver the machine within 7 days.
2) Under standard production, we can deliver the machine within 15-20 days.
3) In the case of customization, we can deliver the machine within 20-25 days.