300m Deep Pneumatic Water Well Drilling Rig
The 300m Deep Pneumatic Water Well Drilling Rig is a professional drilling solution for deep groundwater extraction. Using compressed air as the main power source, this machine is suitable for drilling water wells in various geological conditions, including sand layers, gravel, and hard rock.
With its stable structure and reliable drilling performance, it is widely used in agriculture, rural water supply, and construction engineering projects.
| Attribute | Specification |
| Product Name | Rotary Water Well Drilling Rig |
| Type | Rotary Drilling Rig |
| Power Type | Diesel Engine |
| Usage | Water Well Drilling |
| Drilling Diameter | 140–254 mm (standard, custom available) |
| Drilling Depth | Max. 350 m |
| Drill Rod Length | 1.5 m / 2 m / 3 m / 6 m |
| Core Components | Pump, PLC, Engine, Other |
| Mobility | Portable |
| Total Weight | 4500 kg |
| Dimensions (L×W×H) | 3800×1500×2200 mm |
| Key Selling Points | Underground Drilling Machine |
| Machinery Test Report | Provided |
| Video Outgoing Inspection | Provided |
| Warranty | 1 Year |
| Service | OEM / ODM |
Key Features & Advantages
Pneumatic Drilling System
This drilling rig adopts a pneumatic working system powered by an air compressor, ensuring strong impact force and efficient drilling performance in complex underground formations.
Deep Drilling Capacity up to 300m
Designed for deep well applications, the rig can reach drilling depths of up to 300 meters, making it suitable for groundwater extraction and long-term water supply projects.
Strong Adaptability to Geological Conditions
The machine performs well in:
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Sand and clay layers
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Gravel and pebble formations
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Weathered rock and hard rock
It is commonly used together with DTH hammers and drilling rods.
Typical Applications
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Agricultural irrigation water wells
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Residential and rural drinking water wells
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Construction site water supply
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Geological exploration and groundwater surveys













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