| After-sales Service: | Online Technical Support |
|---|---|
| Warranty: | 1 Year |
| Lubrication Style: | Lubricated |
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| Power | 18.5 kW |
| Pressure | 0.8 MPa |
| Air Output | 3.1 m³/min |
| Starting Method | Variable - frequency starting |
| Controller | Introduced technology, capable of self - regulating air volume and pressure. Vector variable - frequency control, with sensitive constant pressure and intelligent control of the exhaust system |
| Inverter | Adopts vector variable - frequency technology, enabling the unit to ensure an appropriate torque within a wide speed range under the motor temperature - rise condition to drive the air compressor to operate smoothly |
| Main Engine | Features a large head, low - speed operation, long lifespan, and high air volume |
Located in Mengyin County, Linyi City, Shandong Province, Shandong Runli Mining Machinery Co., Ltd. is a large-scale manufacturing enterprise specializing in the research, production, and sales of exploration and drilling machinery equipment. Our business covers new machinery manufacturing, used equipment exchange, and second-hand machinery recycling.
Fully Hydraulic Water Well Drilling Rigs
Wireline Core Drilling Rigs
Dual-Purpose (Water & Air) Drilling Rigs
Solar Pile Drilling Rigs
DTH (Down-The-Hole) Drilling Rigs
Truck-Mounted Drilling Rigs
Air-Lift Reverse Circulation Drilling Rigs
Air Compressors
Crawler Drilling Rigs
Drill Pipes, Drill Bits, and Other Drilling Accessories
Our equipment is widely used in water well drilling, geothermal heat pump holes, rescue wells, inspection wells, hot spring wells, exploration sampling, mining blast holes, and road construction drilling, among other fields.
Our drilling machinery has been exported to numerous countries, including Malaysia, Kazakhstan, Myanmar, Zambia, Australia, and Burkina Faso, earning consistent praise from customers worldwide.
Adhering to the principle of "Quality Assurance, Reputation First, and Honest Service", we uphold the business philosophy of "Quality First, Service Excellence". Guided by the spirit of "Integrity, Customer Focus, Teamwork, and Performance-Driven Growth", we warmly welcome domestic and international clients to visit our company for inspections and collaboration.
With superior quality, strong credibility, and exceptional service, we look forward to establishing sincere partnerships with friends from all industries. Let us work together, pursue mutual benefits, and create a brighter future!
We are a direct manufacturer specializing in the production of drilling equipment, including water well drilling rigs, core drilling rigs, down-the-hole (DTH) drilling rigs, and pile drivers. Our products have been exported to numerous countries worldwide and are highly regarded in the industry.
To guarantee quality, we follow strict procedures:
Pre-production samples are provided before mass production.
A thorough final inspection is conducted before shipment.
Our main units come with a one-year warranty, covering replacement of any damaged parts.
We also provide detailed installation and operation videos for easy setup and use.
You can verify product quality through:
On-site factory inspection (you or your representatives are welcome to visit).
Third-party inspection (we accommodate inspections by your chosen agency).
Remote video inspection (if an in-person visit isn't possible).
Absolutely. Our dedicated after-sales team provides:
Professional technical support.
On-site engineer dispatch (if required) for installation and operator training.
We offer a one-year warranty on the main machine, ensuring reliable performance and free replacement of defective components.
Delivery varies based on order type:
Standard production: 15-20 days.
Customized orders: 20-25 days (subject to specifications).
Yes! We welcome OEM requests. Simply share your design requirements, and we'll:
Provide a competitive quote.
Produce samples promptly for approval.
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