High Air Pressure Pneumatic Drill Rigs Farming Borehole 200 Mm Diameter
| Attribute | Value |
|---|---|
| Product Name | Water Well Drilling Rig |
| Model Number | ST 200 |
| Machine Type | Drilling Equipment |
| Certification | ISO |
| Hole Diameter | Customized |
| Drilling Depths | 200 meters |
| Condition | New |
| Weight | 8.9 T |
| Warranty | 12 months |
| Rotation torque | 7500Nm, 983 N.m, 4200N.m, 3400mm |
| Air consumption | 16-30 M3/min, 20-100m3/min, 17-31m3/min, 16-30cubic meter/min |
| After-sale service | video support |
High Air Pressure Farming Borehole 200 mm Diameter Pneumatic Drilling Rig
ST 200 pneumatic drilling rig is especially suitable for water intake in mountainous and rocky strata. Pneumatic water well drilling machine should be used together with air compressor, it can add mud pump and foam pump.
| Model | ST 200 |
|---|---|
| Condition | New Condition |
| Type | Water Well Drilling Rig |
| Power Type | Diesel |
| Place of Origin | China |
| Brand Name | Shitan Machinery |
| Usage | Ore |
| Dimension(L*W*H) | 6400MM*2250MM*2700MM |
| Weight | 5800KG |
| Certification | ISO9000 |
| Warranty | 1 YEARS |
| Marketing Type | New Product 2020 |
| Drilling diameter | 90-152mm |
| Depth | 25M |
| Rotary speed | 0-90rpm |
| DTH | K40 |
| Drilling Rods | 76*2m+76*3m |
| Air consumption | 13-20m3/min |
| Traveling speed | 0-2.5km/h |
- Hydraulically driven by diesel engine
- Simple and clear dashboard
- Crawler mounted structure for easy movement
- Steel crawler chassis (rubber crawler option available for urban roads)
- Four standard high legs
- Direct loading capability for long transportation without lifting
We provide comprehensive installation services for complicated machinery, ensuring normal operation of construction machinery solutions. After installation, we conduct thorough machine inspections, equipment operation tests, and provide detailed testing data reports.
In case of quicksand formation, the viscosity of drilling fluid must be increased with bentonite content greater than 10%. A single seal is added to enhance wall building properties. Engineering solutions include reducing displacement to minimize erosion of convective sand layers, and using thick mud with viscosity greater than 80s before tripping out to ensure smooth operation of drilling equipment and electric logging casing.
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