The Little Blue is a portable water well solution. It features a highly integrated, modular design that allows for easy operation and transport by a single person, significantly lowering the barriers and labor costs of well drilling. Its core advantage is transforming traditionally inaccessible professional drilling into a transparent, controllable, standardized service. Whether for household water, farm irrigation, or small project supply, this small water drilling machine empowers you to secure your own water source, offering a smart, economical way to drill your own reliable well. Want to know more details? Contact YG now.


Small Water Well Drilling Rig Parameter
| Model | YG-240-22P | YG-240-30P |
| Dimension | 1450*1550*1970mm | 2000*1230*2090mm |
| Weight | 200kg | 200kg |
| Drill rod diameter | 42mm | 51mm |
| Drill rod length | 1.5m/unit | 1.5m/unit |
| Rod change method | Full automatic screw thread | Full automatic screw thread |
| Max drilling depth | 200m | 200m |
| Diesel engine power | 22HP | 30HP |
| Drilling hole diameter | Within 280mm | 100mm-240mm |
| Lifting height | 2.5m | Max 2.5m |
| Lifting force | 1000kg | 2000kg |


5 Step Work Process of Small Borewell Drilling Machines
- Quick Positioning: The small water drilling machine is transported to the site on a light truck. Thanks to its compact design and hydraulic outriggers, a single operator can complete unloading, leveling, and positioning within half an hour without the need for large lifting equipment.
- One-Touch Start: The operator selects the working mode (e.g., rotary drilling) on the integrated control panel. Upon activation, the hydraulic system drives the drill rod for high-speed rotation or percussion, and the drill bit begins to cut into the ground.
- Intelligent Response: During drilling, the machine’s sensors provide real-time feedback on pressure and rotational speed. It automatically increases speed in soft soil and enhances impact force or prompts a bit of a change when encountering hard rock. It self-adjusts for optimal efficiency like a seasoned operator. This adaptability is a key feature of a modern small-bore drilling machine.
- Cleaning & Hole Formation: A hollow channel inside the drill rod continuously delivers clean water or drilling fluid, carrying crushed cuttings from the bottom of the hole to the surface in a continuous circulation loop. This ensures a clean borehole and stable well walls until the desired aquifer depth is reached.
- Casing & Completion: After the drill rod is retracted, the pre-assembled screen pipe and well casing are immediately connected and lowered into the finished hole. Gravel pack is then added, and the small water drilling machine is used for well development, flushing out muddy water until it runs clear, completing a functional water well. This efficient process showcases the capability of a reliable small-borewell drilling machine.
5 Core Advantages of Small Water Well Drilling Rigs
- Modular & Integrated: The power, hydraulic, and circulation systems are highly integrated into a compact chassis. One person can complete the entire setup from transport to positioning within an hour. No need for separate generators or mud pumps, drastically cutting labor and logistical costs.
- Intelligent Correction: Built-in basic guidance monitoring provides real-time feedback on angle deviation during drilling, preventing “crooked” or “failed” wells. It ensures every meter drilled is effective, guaranteeing water output and quality from the start.
- Tackles Complex Geology: Can quickly switch between percussion and rotary drilling modes, paired with different rods and bits. It efficiently handles everything from soft sand to hard, weathered rock, so you’re no longer at the mercy of the geology.
- Transparent Costing: With hybrid or all-electric design, energy costs are 30%-50% lower than traditional diesel-only rigs. Standardized consumables (bits, casing) and a clear list of wear parts allow for precise total cost calculation before work even begins.
- Traceable Data: Can record and output basic drilling parameters (like RPM, pressure, penetration rate), creating a simple drill log. You’re not just paying for a service, but for a verifiable “underground water resource record.”


5 Reasons to Choose YG Small Water Drilling Machines
- Intelligent Operation: Traditional water well drilling rigs typically require experienced operators to manually adjust various parameters, involving cumbersome processes prone to human error. In contrast, the YG Little Blue features an intelligent operating system that automatically adjusts working parameters and monitors equipment status in real time. This minimizes human error, simplifies and secures operation, and enhances overall work efficiency.
- Energy Efficient & High Performance: The power systems of traditional rigs are often conventional, leading to low energy efficiency, high fuel consumption, and elevated operating costs over prolonged use. The YG Little Blue employs advanced energy-saving technology and an optimized powertrain. It maintains high drilling speeds while significantly reducing fuel consumption and energy waste, dramatically lowering total operational costs.
- Lightweight Design: Traditional drilling rigs are often bulky and heavy, demanding more time and labor for transport and setup. The YG Little Blue utilizes a lightweight design, reducing the machine’s overall size and weight. This facilitates easier transportation and rapid deployment, saving on logistics and installation expenses.
- High Flexibility: Traditional rigs face significant limitations in complex terrain, requiring flat land and favorable conditions for optimal performance. The YG Little Blue possesses strong terrain adaptability. Whether in sandy or mountainous regions, it can successfully complete drilling tasks, offering superior operational flexibility.
- Low Maintenance Cost: Due to complex mechanical structures and severe part wear, traditional rigs often need frequent repairs and part replacements, resulting in high maintenance costs. The YG Little Blue incorporates high-durability materials and an optimized design, reducing mechanical wear, extending service life, and significantly cutting repair and maintenance costs.


6 FAQs About YG Small Water Drilling Machines
A: Depth and yield depend more on geology than machine size. The Little Blue is designed for the 40-150 meter range, covering most civilian/agricultural needs. Its core value is finding water in this range with maximum efficiency and reliability. With proper site assessment, it fully meets the needs of households, farms, or small communities. It’s a capable small water well drilling rig for sale.
A: It uses a diesel generator, and electric models are available.
A: Yes, it’s designed for simplicity. Core controls are on one panel, akin to driving an automatic car. With our systematic training, most people can learn safe operation and basic maintenance. We provide full video guides and remote expert support for our portable well drilling machine for sale.
A: Yes, with the appropriate rock drill bit.
A: Water clarity depends on proper casing and gravel pack installation. We provide complete guidance on this process to ensure water comes from a clean, deep aquifer. The machine’s efficient mud circulation system also helps protect the aquifer during drilling.
A: We use a “predictive maintenance” model. Key components have sensors that can transmit basic operational data via mobile networks, providing early warnings for potential issues.
Quick Search Guide for Drilling Rig Articles
- What are the advantages of a hydraulic core drilling rig? Please click: Hydraulic Core Drilling Rig.
- Wondering about the applications of a core drilling machine? Please click: Core Drilling Machine For Mining.
- Unsure how to choose between a hydraulic core drill rig and a core drill rig? Check out the differences between the two. Please click: Choosing The Right Rig.
- Want to understand the complete work process of a hydraulic rotary drilling rig? Please click: Hydraulic Rotary Drilling Rig.
- Curious about how to choose tools for a rotary drilling rig? Please click: Rotary Drilling Rig Tool Matching Guide: Choose The Right Tool.
- Still worried that the horizontal directional drill rig you buy won’t be durable? Don’t worry, we’ll tell you what to consider when purchasing a horizontal directional drill rig. Please click: Directional Drilling Equipment.
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