Rotary Crawler Wheel Truck Mounted Drilling Rig 260m for Water Well Mine Core
Mobile 260m Rotary Used Crawler Wheel Truck Mounted Water Well Mine Core Mini Drilling Rig
Brief introduction of ST-260 Water Well Drilling Rig
ST260 Water Well Drilling Rig They are widely used in industrial and agriculture water project, testing well and other exploration borehole. In particular, drilling hole for geothermal heating, it can also meet the engineering basis for reinforcement, loose gravel drilling rock formation connected with a variety of engineering.
Our drilling rigs are more efficiency and with low failure rate, more economic and durable, and with a high comprehensive cost performance.
ST-260 Water Well Drilling Rig parameters
| Drilling Depth | 260m |
| Dia.hole | φ105-260mm |
| Advance Length one time | 6.6m |
| Working pressure | 1.7-3.0MPa |
| Air consumption | 17-35m³/min |
| Length of rod | 1.5m,2m,3m,6m |
| Dia. 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 | 9000kgs |
| Dimension | 5900x2000x2850mm |
| Application | Complicated geological conditions:Rock,Mud,Sand etc. |
| Drilling Way | Top drive hydraulic rotary and propulsion,Dth Drilling or Mud Pump Driling |
| Dth Hammer | 4",5",6",8" Drill hammer or CIR110, 130, 150,170 |
Features of ST-260 Water Well Drilling Rig
advantage of ST-260 Water Well Drilling Rig
Mini Mobile 200m Rotary Used Crawler Wheel Truck Mounted Water Well Mine Core Drilling Rig
Our drilling rigs are not only designed for water drilling. You could use it in all conditions based on pore-forming purpose.
It widely used in industrial and agriculture water project, testing well and other exploration borehole. In particular,
drilling hole for geothermal heating, it can also meet the engineering basis for reinforcement, loose gravel drilling rock
formation connected with a variety of engineering. Our drilling rigs are more efficiency and with low failure rate, more economic and durable, and with a high comprehensive cost performance.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.