Yellow Color ST-300 Rock Drilling Equipment DTH Mud Dual Method
Price:
USD10000-20000/SET
MOQ:
1set
Delivery Time:
15-20days
Brand:
ShiTan
Product Description
Yellow Color ST-300 Rock Drilling Equipment DTH Mud Dual Method
Deep Hole Water Well Drill Rig
This drill rig is engineered for challenging working conditions, capable of handling both loose formations and hard bedrock. It features advanced hydraulic rotary propulsion technology and can be configured with an optional down-the-hole hammer for efficient impact crushing or mud drilling to stabilize unstable hole walls. With an impressive 300-meter drilling depth and 105-305 mm hole diameter range, it meets diverse requirements including agricultural irrigation and industrial water applications. The robust 22-ton pull-out force effectively manages stuck drills, ensuring operational safety and efficiency.
Key Advantages
- Versatile terrain capability: Designed for both loose and hard bedrock formations, handling complex geologies with ease.
- Superior mobility: 30° gradeability enables operation on rugged mountain construction sites.
- Adaptable operation: Wide operating pressure range of 1.25-3.5 MPa ensures optimal performance in diverse conditions.
- Reliable power: Equipped with a renowned Yuchai 78kW engine for consistent, powerful performance.
- Durable construction: Features 89mm diameter drill rods for exceptional rigidity, longevity, and torsional resistance.
- High-capacity air support: 16-55 m³/min air consumption compatible with large air compressors.
Technical Specifications
| Model | ST-300 Drilling Rig |
|---|---|
| Drilling Depth | 300m |
| Type | Rotary Drilling Rig |
| Drilling Diameter | 50mm, 75mm, 100mm, 200mm, 450mm, 1000mm |
| Weight | 8000kg |
| Dimensions | 4800 * 1900 * 2350mm |
| Engine | 78kW |
| Walking Speed | 2.5km/h |
| Machinery Test Report | Provided |
| Core Components | Motor, Pressure vessel, Pump |
| Key Selling Points | Competitive Price |
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Company
Jinzhou City Shitan Machinery Equipment CO. LTD.
Location
Xiaoshang Industrial Zone, Jinzhou City, Hebei Province, China
Contact Person
Anna