Heavy Machine For Drilling Water Well With Mud Pump / Air Compressor
Efficient deep hole drilling
The ST300 water well drilling rig is designed for industrial and geothermal drilling, with a maximum drilling depth of 300m, a hole diameter of 105-305mm, and a drilling efficiency of 10-35m/h. It is suitable for loose layers and bedrock, and can meet the needs of large-diameter and deep-hole operations. It is a boon to arid areas.
Why Choose Us
- Powerful power system - equipped with Yuchai 78KW diesel engine, with abundant power.
- High torque output - maximum torque of 8900N·m, easily cope with hard rock formations.
- Dual-speed rotation - 85/170r/min adjustable speed, adapt to different geological conditions.
- Hydraulic top drive technology - more stable drilling, reducing the risk of drill sticking.
- Global after-sales service network - provide 24-hour technical support and quickly respond to customer needs.
- High cost performance - optimize production costs and provide more competitive prices.
Basic Specifications
| Model | ST300 |
| Depth | Max300 |
| Drilling Hole Diameter | 75-305mm |
|
Axial pressure |
4T |
|
Lifting speed |
20m/min |
|
Maximum rotation speed |
85/170r/min |
|
Maximum turning torque |
8900 |
| Video outgoing-inspection | Provided |
Transportation method
1.Preferred Shipping Methods:
Full Container Load (FCL): 1 unit/20'GP or 2 units/40'HQ
Breakbulk Shipping: For projects requiring partial shipments
RORO Service: Available for wheel-mounted configurations
2.Key Logistics Services:
√ Professional seaworthy packaging (weatherproof + shockproof)
√ Complete export documentation (Packing List, Commercial Invoice, BL)
√ Pre-shipment inspection reports available
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.