| 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 |
>> Experience versatile drilling capabilities with our rig, which excels in both air down-the-hole hammer and mud drilling techniques.
>> The thoughtfully designed centralized console allows seamless control of various functions, ensuring rapid pull-up, minimized auxiliary time, and enhanced efficiency. Key systems including the main drive, transfer case gearbox, twin winch, mud pump, turntable, drill tower, and feeding system are all integrated into the chassis for optimal performance.
>> Discover the power of our hydraulic rotary drilling rig with directional circulation, equipped with a BW250 mud pump. Utilizing mud as the washing fluid, it is capable of penetrating clay, sand, and rock with the right drill bit. Driven by the robust 85kw Yunnei engine, it boasts a large-displacement high-pressure triple pump known for its formidable power and steady performance. The rotary head features two-speed options, offering a seamless 45-140rpm adjustment and a torque range of 3500-4500Nm.
>> Enjoy the ease of adjustable pulling force control, rendering the machine perfectly suited for deep hole drilling endeavors.
>> Enhance your operational efficiency by equipping the rig with a generator, allowing for welding or lighting work to continue through the night.
>> Our rig's counteraxial hydraulic operation significantly boosts drilling efficiency, particularly when delving into deep holes.
>> The rig is powered by hydraulic operations, with four landing legs and mast, as well as the transfer case and mud pump clutch system, all hydraulically controlled for streamlined functionality.
>> Tool winches are thoughtfully integrated to assist in effortless lifting and casing operations.
>> Our hydraulic assist functions are designed for simplicity and efficiency, facilitating rail extension, boom swing, boom lifting, and rail unloading with ease.
>> Benefit from a competitive price and low maintenance costs, offering unmatched value without compromising on quality.
>> As your devoted consultant, our expertly trained sales and technical teams are at your service, crafting bespoke solutions tailored to your unique project needs. We guide you in choosing the ideal model and equipment, ensuring a perfect alignment with your objectives.
>> Leverage our comprehensive technical support network, dedicated to addressing your questions within 24 hours because your satisfaction is our utmost priority.
>> Our meticulous team supervises every stage from raw material to final product, guaranteeing a flawless 100% pass rate and providing uncompromised quality assurance.
>> Discover custom-crafted solutions as we design and manufacture equipment tailored to your specific requirements, ensuring precise performance.
>> Every machine and its accompanying accessories undergo thorough inspection prior to shipment, assuring reliability and excellence in performance.
>> Stay well-informed throughout your production journey with timely updates, ensuring transparency and peace of mind every step of the way.
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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