| After-sales Service: | Technical Guidance in The Form of Videos. |
|---|---|
| Warranty: | 1 Year |
| Certification: | CE, RoHS, ISO 9001:2000, ISO 9001:2008 |
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| GKL-300 Crawler water well drilling rig | |
| Technical parameters | Numerical value |
| The weight(T) | 7.2 |
| Hole diameter(mm) | 138-300 |
| Drill depth(m) | 300 |
| One-time advance length(m) | 3.5 |
| Walking speed(km/H) | 2.5 |
| Gradeability (Degree) | 30 |
| Engine power(kw) | 85 |
| Working pressure(Mpa) | 1.8-3.0 |
| Air consumption(m³/min) | 18-33 |
| Drill pipe diameter(mm) | φ89 φ102 |
| Drill pipe Length(m) | 1.5/3.0 |
| Rig lifting force(T) | 19 |
| Swing speed(RPM) | 40-80 |
| Swing torque(Nm) | 5500-7500 |
| Dimension (L*W*H) | 4200*1950*2600 |
>> This advanced rig facilitates drilling operations with both an air down-the-hole hammer and mud, ensuring versatility and performance.
>> With a centralized console designed for diverse actions and controls, it accelerates operational pace, cutting down auxiliary time and boosting efficiency. The rig's main drive system, transfer case gearbox, twin winch device, mud pump, turntable, drill tower, and feeding system are all expertly integrated onto the chassis for seamless operation.
>> As a hydraulic rotary drilling rig, it boasts directional circulation and can be paired with a BW250 mud pump, utilizing mud as a washing fluid to penetrate clay, sand, and rock with the appropriate drill bit. It is powered by the Yuchai engine, while an 85kw Yunnei engine drives the robust high-displacement high-pressure triple pump, distinguished by its powerful and reliable performance. The rotary head offers two-speed options with stepless adjustment from 45-140rpm and an impressive torque range of 3500-4500Nm.
>> Adjustable and controllable pulling force ensures suitability for deep hole drilling, maintaining precision and control throughout.
>> Easily outfitted with a generator, it seamlessly supports welding or illumination tasks during nighttime operations.
>> Counteraxial hydraulic operation significantly enhances drilling efficiency, especially when reaching deeper geological formations.
>> The rig's hydraulic technology drives the main operations, with hydraulically controlled landing legs and mast, as well as a transfer case and mud pump clutch system, ensuring smooth and responsive performance.
>> Tool winches provide crucial assistance for lifting and casing operations, maximizing operational efficacy.
>> Hydraulic assist functions are designed for optimal simplicity and efficiency, ideal for rail extension, boom swing, boom lifting, and seamless rail unloading.
>> Enjoy competitive pricing combined with low maintenance costs, ensuring cost-effective operation without compromising on quality.
>> Your personal consultant is at your service, with our expertly trained sales and specialized technical teams ready to craft tailored solutions that align perfectly with your project's unique requirements. Count on us to guide you in selecting the ideal model and supplementary equipment, guaranteeing a flawless fit for your needs.
>> Experience the strength of our comprehensive technical support network, dedicated to addressing all inquiries within 24 hours. Your satisfaction remains our utmost priority.
>> From raw materials to the final product, our meticulous team supervises every stage, ensuring a 100% pass rate and delivering unrivaled quality assurance at every step.
>> Discover custom-made solutions as we design and manufacture equipment specifically tailored to meet your precise requirements, ensuring unmatched precision and performance.
>> Every machine and its accompanying accessories undergo stringent inspections prior to shipment, ensuring reliability and exceptional performance in the field.
>> Stay seamlessly informed at every production stage with our regular updates, providing transparency and peace of mind throughout the process.
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.
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