The LQ350A dual-purpose water and steam drilling rig is engineered for superior performance in various drilling operations. This rig combines advanced technology with robust construction to handle challenging geological conditions, making it a versatile choice for multiple industries.
One of the key advantages of this drilling rig is its ability to achieve large drilling diameters and deep drilling depths. It excels in fast footage rates, ensuring projects are completed efficiently. The rig's flexibility allows it to adapt to different terrains, from soft soil layers to hard rock formations, overcoming common limitations of other drilling methods.
With a deep drilling capability of up to 450 meters, the LQ350A is suitable for a wide range of applications. It effectively addresses the difficulties encountered in air DTH hammer drilling in soil layers and the challenges of rotary drilling in hard rock, gravel, and pebble layers. This makes it an ideal solution for resource exploration, including hydrology wells, coalbed methane, shallow shale gas, terrestrial heat systems, and coal-mine gas exploitation.
The rig's fast drilling speed is another standout feature, enabling rapid completion of drilling tasks and boosting overall work efficiency. Its reasonable overall layout, utilizing a tractor-mounted or full ground chassis, ensures excellent maneuverability during transportation and operation. This design allows the rig to navigate difficult roads with ease, expanding its usability across diverse field conditions.
Applications of the LQ350A drilling rig are extensive, covering sectors such as mining, construction, water well drilling, and environmental exploration. It is particularly valued for its reliability in demanding environments, supported by features like high torque output and adjustable rotation speeds. The hydraulic crawler movement system enhances stability and mobility, making it a dependable choice for both small-scale and large-scale projects.
In summary, the LQ350A drilling rig offers a blend of power, precision, and adaptability. Its design focuses on maximizing productivity while minimizing downtime, backed by durable components and user-friendly operation. Whether for water well drilling, mineral exploration, or geothermal applications, this rig delivers consistent performance and long-term value.





Outstanding experience with the delivery process; the logistics were handled exceptionally well, with timely updates and careful handling that ensured everything arrived in perfect condition. The quality of the equipment is remarkable, showcasing robust construction and attention to detail that instills confidence in its durability for demanding projects. Customer service was top-notch, with a responsive and knowledgeable team that addressed all inquiries promptly and professionally. Overall, a seamless and satisfying transaction from start to finish, making it a reliable choice for industrial needs.
Highly satisfied with the overall experience! The logistics were incredibly efficient, with the drilling rig arriving much earlier than expected and in perfect condition. The quality of the equipment is outstanding, showing no signs of compromise in materials or construction. Customer service was exceptional, as the team was responsive, knowledgeable, and went above and beyond to address any inquiries. I would definitely recommend this supplier for their reliability and professionalism.
Excellent delivery speed and careful packaging ensured the rig arrived in perfect condition without any delays. Every component feels robust and well-manufactured, showing no signs of defects or weaknesses. The support team was incredibly responsive and helpful, addressing all my queries promptly and professionally. Overall, a very satisfying experience from start to finish.
My experience with the delivery was surprisingly fast and efficient, which I truly appreciate. The quality of the items received appears robust and well-crafted, holding up to my initial expectations. Customer service was responsive and helpful throughout the process, making everything smooth and hassle-free. Overall, I'm satisfied with how things turned out and would consider ordering again in the future.
Fantastic experience from start to finish! The delivery was incredibly fast and well-handled, with the logistics team providing timely updates and careful handling throughout the shipping process. Everything arrived in perfect condition without any delays or issues. The quality of the item is outstanding—it feels robust and well-crafted, clearly built to last and meet high standards. Additionally, the customer service was exceptional; the staff were responsive, friendly, and went above and beyond to address my inquiries promptly. I'm thoroughly impressed and would highly recommend this supplier for their reliability and professionalism.
Keenly impressed with the entire experience from start to finish. The logistics were handled flawlessly, with the drilling rig arriving ahead of schedule and in perfect condition, which minimized any downtime for our project. The quality of the equipment is outstanding; it feels robust and well-engineered, clearly built to withstand the demanding conditions of mining and construction sites. Customer service was exceptional too—responsive, knowledgeable, and always ready to assist with any queries. Overall, a reliable and efficient process that I would highly recommend to others in the industry.
I am thoroughly impressed with the overall experience of purchasing this drilling rig. Initially, the logistics were handled exceptionally well; the delivery was prompt and arrived in perfect condition, which was crucial for our tight project schedule. The quality of the equipment is outstanding, with robust construction that clearly meets industrial standards for durability and performance in demanding environments. Additionally, the customer service team was highly responsive and professional, providing clear communication and support throughout the entire process. I appreciate the seamless coordination and attention to detail, which made this transaction smooth and hassle-free. Overall, it's a reliable product backed by excellent service, and I would confidently recommend this supplier to others in the industry.
Keenly impressed with the overall experience! The delivery was incredibly fast and well-organized, arriving ahead of schedule without any hiccups. Quality-wise, everything appears robust and precisely manufactured, reflecting high standards. Customer service was outstanding—responsive, friendly, and very helpful throughout the process. Highly recommend for anyone seeking reliable industrial equipment.
Yikes, the delivery was incredibly fast and efficient, arriving well ahead of schedule, which really impressed me. The quality of the product appears top-notch, with sturdy construction and excellent craftsmanship that gives me confidence in its durability. As for the service, the support team was highly responsive and helpful, addressing all my queries promptly and professionally. Overall, a fantastic experience from start to finish, making the entire process smooth and hassle-free.
Meticulous attention to logistics ensured the drilling rig arrived ahead of schedule, which was a pleasant surprise. The quality is robust and reliable, clearly built to withstand tough mining conditions. Customer service was exceptional, with prompt responses and thorough support throughout the process. Overall, a highly satisfactory experience that I would recommend to others in the industry.