
Henan Digndian Machinery Co., Ltd. - Your Premier Partner in Water Well Drilling Excellence
Specializing in robust, high-performance water well drilling rigs, our machines are meticulously engineered to ensure efficiency and durability across diverse geological landscapes. With an impressive 20+ years of industry expertise, we proudly deliver drilling rigs that seamlessly integrate cutting-edge hydraulic systems with state-of-the-art precision engineering , designed to accelerate drilling speed while significantly lowering operational expenses.
Unmatched Key Advantages:
- Superior Adaptability: Offering customizable solutions tailored for shallow to deep wells ranging from 50m to 2000m, perfectly suited for applications in agriculture, civil engineering, and water supply ventures.
- Unwavering Reliability: Constructed with corrosion-resistant materials and robust components, guaranteeing minimal downtime and an extended service lifespan.
- Intuitive User-Friendly Design: Featuring intuitive controls and user-centric maintenance features that effectively reduce labor costs and elevate safety standards.
- Comprehensive Technical Support: Offering global after-sales service and rapid access to spare parts ensures your projects remain on schedule.
Powered by eco-conscious engines and equipped with smart monitoring technology, our rigs redefine standards for productivity and sustainability. Trust Digndian Machinery to fuel your drilling triumphs.
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. Comprehensive Warranty Coverage
We extend a thorough 2-year warranty on all our mechanical equipment. Within this period, any component malfunctioning due to manufacturing defects will be replaced at no cost. Our warranty also encompasses complimentary labor for repairs associated with these defects.
2. Expert Technical Support
Our skilled engineering team is accessible around the clock to provide expert technical support. Whether it's operational guidance, troubleshooting, or maintenance assistance, reach us via email, phone, or online platform. We pledge to address all inquiries within 8 hours.
3. Reliable Spare Parts Provision
To maintain uninterrupted equipment operation, we stock an extensive inventory of top-quality spare parts. We can dispatch required parts within 3 business days upon receiving your order, offering them at competitive prices, accompanied by a 6-month quality guarantee.
4. Efficient On-Site Service
For intricate issues unresolved remotely, we provide efficient on-site service. Our technicians are deployed to your location promptly, typically within 15 business days depending on your location. All travel and accommodation expenses for on-site services within the warranty period for covered issues are fully covered.
5. Proactive Regular Maintenance and Upgrades
We offer proactive maintenance packages tailored to customer needs. Our technicians will visit your site at scheduled intervals (e.g., quarterly or annually) to perform maintenance checks, clean equipment, and replace worn parts. We also keep you updated on the latest software and hardware upgrades to enhance equipment performance and longevity.