
Henan Digndian Machinery Co., Ltd. - Your Premier Partner for Water Well Drilling Solutions
Our company is renowned for its specialization in crafting robust, high-performance water well drilling rigs. These machines are meticulously engineered to excel in efficiency and durability across a wide array of geological conditions. With over 20 years of experience in the industry,we provide drilling rigs that seamlessly integrate state-of-the-art hydraulic systems along with expert precision engineering to significantly enhance drilling speed while effectively reducing operational expenses.
Core Benefits of Our Rigs:
- Versatility: Tailored solutions that can handle well depths ranging from 50m to 2000m, making them perfect for agricultural needs, civil engineering projects, and essential water supply systems.
- Dependability: Manufactured using corrosion-resistant materials coupled with heavy-duty components, ensuring minimal downtime and a prolonged operational lifespan.
- User-Centric Design: Featuring intuitive controls and straightforward maintenance procedures that lower labor costs and boost user safety.
- Comprehensive Technical Support: Our global after-sales service and expedited spare parts delivery are designed to keep your projects running smoothly and efficiently.
Utilizing eco-friendly engines and equipped with advanced monitoring systems, our rigs are at the forefront of productivity and sustainability. Trust Digndian Machinery to transform your drilling success into a smooth reality.
Detailed Photos




Model |
DD150 Water Well Drilling Rig |
Drilling depth (m) |
50-150 |
The final hole diameter (mm) |
100-350 |
Drill pipe diameter (mm) |
50 |
A body of water pump(kw) |
2.2 |
HP |
22/28 |
Speed(r/min) |
60 |
Rig weight (kg) |
530 |
Drill size(L*W*H)(mm) |
1600*1200*1900 |
Power |
Diesel engine |
Bit specification |
Multi-bore alloy bit optional |
Suitable for the soil |
Mud layer, sand layer, stone can be equipped with diamond core drill. |







After Sales Service
1. Extensive Warranty Coverage
Our robust 2-year warranty covers all mechanical equipment. Should any component fail due to manufacturing defects during this period, we will provide replacements at no cost to you. This warranty also includes free labor for repairs associated with these defects.
2. Continuous Technical Assistance
Our expert engineering team is available around the clock to provide you with technical support. Whether you have questions about equipment operation, need troubleshooting assistance, or require maintenance advice, you can contact us via email, phone, or our online customer service platform. We strive to respond to all inquiries within 8 hours.
3. Swift Spare Parts Supply
To ensure uninterrupted operation of your equipment, we maintain an extensive inventory of premium spare parts. We aim to supply the needed parts within 3 business days of order receipt. Our parts are competitively priced and come with a 6-month quality guarantee.
4. On-Site Service Availability
For complex issues that cannot be addressed remotely, we offer on-site service. Our service technicians will arrive at your location promptly, typically within 15 business days depending on your location. We cover all travel and accommodation expenses for warranty-covered issues during this period.
5. Routine Maintenance and Upgrades
We provide regular maintenance packages tailored for our clients. Our technicians will visit your site at pre-scheduled intervals, such as quarterly or annually, to perform thorough maintenance checks, clean the equipment, and replace any worn-out parts. We also inform you of the latest software and hardware updates to enhance your equipment's performance and longevity.