High Efficiency Water Well Crawler Mounted Drill Rig 260m Depth Water Borehole
crawler mounted drill rig 260m
,260m trailer mounted drill rig
,borehole crawler mounted drill rig
The ST260 Crawler Water Well Drilling Rig is engineered for exceptional performance in challenging geological conditions, particularly in mountainous and rocky strata. This versatile drilling equipment operates with air compressors and can be equipped with mud pumps and foam pumps for enhanced functionality.
Ideal for water well drilling, agricultural irrigation wells, geothermal air conditioning holes, and various water intake projects, this rig delivers reliable performance across diverse applications.
| Parameter | Specification |
|---|---|
| Drilling Depth | 260 meters |
| Hole Diameter | 140-260mm |
| Advance Length once | 63m |
| Working pressure | 1.7-3.0MPa |
| Air consumption | 17-35m³/min |
| Length of rod | 1.5m, 2m, 3m, 6m |
| Diameter of rod | φ76, φ89, φ102, φ114 |
| Lifting power | 24T |
| Rotation torque | 8500-11000N.m |
| Rotation Speed | 40-70r/min |
| Diesel Engine | Yuchai |
| Engine Power | 85Kw/2200rpm |
| Travelling speed | 0-2.5 Km/h |
| Climb capacity | 30° |
| Weight | 6000kgs |
| Dimension | 4m × 1.7m × 2.2m |
| Application | Complicated geological conditions: Rock, Mud, Sand etc. |
| Drilling Way | Top drive hydraulic rotary and propulsion, DTH Drilling or Mud Pump Drilling |
| DTH Hammer | 4", 5", 6", 8" Drill hammer or CIR110, 130, 150, 170 |
- Professional traveling motor with gearbox chassis for extended service life
- Integrally formed gearbox with dual motors for stronger power, larger torque, and durability
- Professional excavator chassis design for heavy load capacity and minimal road surface damage
- Hydraulic oil pipes protected with thick sleeves for enhanced longevity
- Dual system compatibility: Air power system with air compressor and mud pump system
Conventional drilling methods often face challenges in pebble layers, including large drilling loads, frequent accidents, low efficiency, and poor coring quality.
Our advanced solution utilizes diamond drilling tools combined with vegetable glue washing fluid, specifically developed for hard and fragile formations. This method offers minimal rotary resistance, high drilling efficiency, superior coring quality, and excellent sand and rock powder removal capabilities.
High temperatures in drilling rigs can occur in gearboxes, hydraulic oil, or engine cooling systems. Our rigs are designed with comprehensive temperature management systems to prevent overheating and ensure optimal performance.
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