0-300M Truck-mounted Drilling Rig For Water Well With Essential Components Pump Motor Engine
Ideal for industrial, civil and geothermal drilling, the ST200 4WD rig combines power and versatility. Boasting 200m maximum drilling depth and 105-300mm diameter, it adapts seamlessly to loose strata and bedrock. The 65KW engine drives 4T shaft pressure and 18T lifting force, with 20m/min fast lifting speed boosting work efficiency to 10-35m/h. Featuring hydraulic top drive rotary technology and medium/high air pressure hammer compatibility, it supports DTH and mud drilling. Its compact 4.5m×1.8m×2.1m dimension, 5.5T weight and 21° climbing ability enable easy transportation. Optional mud pumps, generators expand functionality, backed by reliable performance for global drilling demands.
Technical Specifications
| Type |
Rotary Drilling Rig |
| Usage |
Water Well Drilling |
| Drilling Diameter Range |
105-300mm |
| Maximum Drilling Depth |
200 meters |
| Place of Origin |
Hebei, China |
| Core Components |
Motor, Pump, Engine |
| Moving Speed |
21 km/h |
| Engine Power |
65KW |
| Shaft Pressure |
4T |
| Lifting Force |
18T |
| Lifting Speed |
20m/min |
| Work Efficiency |
10-35m/h |
| Dimensions |
4.5m × 1.8m × 2.1m |
| Weight |
5.5T |
| Climbing Ability |
21° |
| Quality Assurance |
Video outgoing-inspection provided |
Advanced Features
Full Hydraulic Control System
The rig's speed, torque, feeding axial pressure, reverse axial pressure, feeding rate, and lifting speed are infinitely adjustable, allowing seamless adaptation to diverse drilling tool requirements and varied construction method demands.
Top-Drive Rotary Feeding & Lifting System
Facilitates quick connection and disassembly of drill pipes, significantly reducing auxiliary operation time. Enables hassle-free pipe-following drilling operations for enhanced usability.
Multifunctional Drilling Capabilities
Supports multiple drilling technologies including down-the-hole drilling, air reverse circulation drilling, air-lift reverse circulation drilling, cutting drilling, cone drilling, casing drilling, and under-development core drilling. Customizable with mud pumps, foam pumps, and generators as per user needs.
High Operational Efficiency
Integrating full hydraulic control and top-drive rotary feeding/lifting, the rig is compatible with diverse drilling techniques and tools. User-friendly operation, rapid drilling speed, and minimized auxiliary time deliver exceptional work efficiency.
Cost-Effective Performance
Adopts DTH hammer drilling technology for rock formations—recognized for high drilling efficiency and the lowest per-meter drilling cost. Ensures optimal cost control for long-term construction projects.
Key Benefits
- Professional technical team provides customized drilling solutions
- Comprehensive after-sales system ensures timely repair and maintenance
- Ample spare parts supply prevents project delays
- Advanced production equipment ensures high precision and consistency
- Experienced assembly team conducts rigorous whole-machine debugging
- Free operation training for quick and easy equipment operation
- Direct manufacturer supply offers better value and worry-free service
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