ST-200 Water Well Drilling Rig
The tire type water well drilling rig is a compact, mobile drilling solution designed for civilian drinking water and agricultural irrigation applications. Its tire-mounted design provides excellent mobility for complex outdoor conditions, requiring no complex installation while delivering stable performance across various geological formations including soil, sand layers, and weathered rocks.
Technical Specifications
| Parameter |
Value |
| Model |
Shitan ST 200 |
| Max Drilling Depth |
200m |
| Drilling Diameter |
105-350mm |
| Air Pressure |
1.2-3.5 Mpa |
| Rod Length |
3m |
| Rod Diameter |
76-89mm |
| Main Shaft Pressure |
4T |
| Lifting Force |
18T |
| Power Head Stroke |
40m |
| Max Rotary Torque |
5900 Nm |
| Max Rotary Speed |
30-120 r/min |
| Secondary Winch Lifting Force |
1T |
| Jacks Stroke |
1.35m |
| Moving Speed |
2.5 km/h |
| Uphill Angle |
21° |
| Weight |
5.5T |
| Engine |
Xidong 65kw |
| Overall Dimensions |
4400*2150*2200mm |
| Working Condition |
Loose layer and bedrock |
Primary Applications
- Domestic Water Supply: Rural household and community water wells for daily consumption
- Agricultural Irrigation: Water wells for farmland, orchards, and greenhouse operations
- Small Industrial Use: Water supply for processing plants and breeding farms
- Emergency Water Supply: Rapid deployment for construction camps and remote areas
- Landscaping Projects: Irrigation wells for rural water supply systems
Operational Scope
- Geological Compatibility: Soil, sand layers, gravel, and weathered rock formations
- Project Range: 50-200 meter drilling depth (model dependent)
- Site Flexibility: Suitable for scattered plots and remote locations
Operating Principle
- Power Transmission: Engine-driven hydraulic/air pump powers drill rod and bit
- Drilling Mechanism: Rotating bit cuts through soil and rock formations
- Debris Management: Mud circulation removes cuttings while stabilizing bore walls
- Stabilization: Support legs secure rig during operation for precise drilling