Finding a reliable, portable, and efficient drilling solution is critical for successful groundwater extraction. Our comprehensive range of small water well drilling rigs is designed to provide high performance in restricted spaces, making them the ideal choice for home water supply, farm irrigation, and small-scale engineering projects.
Whether you need a compact wheeled unit or a heavy-duty crawler-mounted rig, our “Little Blue” series offers the versatility to handle diverse geological conditions, including soil and rock layers.
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Small Water Well Drilling Rigs Specifications
| Model | YG180 | YG240 | YG350 | YG280 | YG500 |
| Voltage | 220V | 220V | 380V | gasoline/diesel | 380V |
| Power | 1.5-2kw | 4kw | 3kw | 8HP | 5.5kw |
| Drilling hole | 80-200mm | 80-220mm | 80-350mm | 80-280mm | 80-500mm |
| Drilling depth | 80M | 100M | 100M | 120M | 120M |
| Drilling rod | Φ42mm,1.5m | Φ51mm,1.5m | Φ51mm,1.5m | Φ51mm,1.5m | Φ65mm,2m |
| Pump power | 2.2kw | 2.2kw | 2.2kw | 3.5HP | 5.5kw |
| Dimension | 0.7*0.7*2.5m | 0.7*0.7*2.5m | 0.8*0.8*2.7m | 0.8*0.8*2.7m | 1*1.5*2m |
| Weight | 120KG | 150KG | 250KG | 200KG | 600KG |
YG Small Portable Water Well Drilling Rigs Types

Wheeled Diesel Drilling Rig
The perfect balance of mobility and power. This single-cylinder wheeled unit is designed for rapid deployment and easy transport between sites.
- Max Depth: 150 meters.
- Borehole Diameter: 75–300mm.
- Engine: Reliable Changchai 22HP diesel engine.
Crawler Small Well Drilling Rig
For challenging terrain where stability is paramount, our crawler models provide superior traction and integrated hydraulic support legs.
- Max drilling depth: 150m
- Hole diameter: 75-300mm
- Engine: Reliable Changchai 22HP diesel engine.


Electric Water Well Drill Machine
An eco-friendly and quiet solution for areas with accessible power grids. Available in multiple voltage configurations.
- Max drilling depth: 100m
- Hole diameter: 75–200mm
- Power options: Multiple motor configurations
Motorcycle-Mounted Drilling Rig
For maximum mobility over long distances, we offer specialized vehicle integrations.
- Max drilling depth: 150m
- Hole diameter: 75–300mm
- Power options:dual-cylinder 35HP engine for high-speed relocation.


Trailer Mounted Water Well Drilling
For versatile on-site operations, we provide integrated power solutions.
- Max drilling depth: 130–150m
- Max hole diameter: 400mm
- Power options: Integrated generator set
Reverse Circulation Drilling Rig
For efficient deep-earth exploration, we feature multi-motor drive systemns.
- Max drilling depth: 80m
- Hole diameter: 270–600mm
- Power options:Multi-motor drive system

Why Choose Our Portable Drilling Rigs?
Our equipment is engineered to solve the pain points of modern drilling operations:
- Compact & Portable: Designed with a small footprint and lightweight frame, these machines easily access narrow areas where large equipment cannot enter.
- Easy Operation: Featuring a user-friendly interface and simple assembly, operators can begin drilling with minimal training.
- High Efficiency: With a drilling speed of approximately 10m/h, you can complete projects faster and more reliably.
- Versatile Power Options: Choose from high-torque diesel engines (single or double cylinder) or eco-friendly electric motors based on your site requirements.
Frequently Asked Questions (FAQ)
A:Yes. By equipped our specialized PDC (Polycrystalline Diamond Compact) bits, the rigs can efficiently penetrate rock formations.
A: Yes, our diesel units come equipped with a built-in mud pump to facilitate the drilling process and debris removal.
A: No. The machines are shipped fully assembled. You simply need to connect the drill pipes and bits to begin your project immediately.
A: All our diesel rigs feature a convenient electric start system for ease of use.