ST-300 Hydropower Pneumatic Drill Rig Manufacturers Rock Drilling
Price:
Negotiation
MOQ:
1 set
Delivery Time:
7-10 days
Brand:
JINZHOU SHITAN
Product Description
ST-300 Hydropower Pneumatic Drill Rig Manufacturers Rock Drilling
Product Overview
The ST-300 Hydropower Pneumatic Drill Rig is a new electric core drilling rig designed for efficient rock drilling operations. Featuring a diamond drill bit that effectively penetrates hard rock formations, this rig is ideal for various drilling applications.
| Condition | New |
| Type | Core Drilling Rig |
| Power Type | Electric |
| Model Number | ST-300 |
| Application | Coring Machine |
Product Description
The ST-300 drill rig is widely used in various construction projects including prospecting, railway, road, port, bridge, water conservancy and hydropower projects, tunnels, wells, industrial and civil construction, geological exploration, and both large diameter boring piles and small diameter diamond core deep hole drilling.
Key Specifications
| Parameter | Value |
|---|---|
| Drilling depth | 300m |
| Drilling rod diameter | Φ50mm |
| Head angle range | 0-360° |
| Cylinder stroke | 400mm |
| Spindle speed | Clockwise: 34-1094 r/min, Anti-clockwise: 38-173 r/min |
| Spindle hole diameter | Φ65/Φ96mm |
| Spindle output torque | 3100 N.M |
| Spindle stroke | 530mm |
| Spindle driving force max | 40KN |
| Spindle lifting power max | 60KN |
| Single rope lifting power | 30KN |
| Weight (power unit excepted) | 1200kg |
| Dimensions (L×W×H) | 2000×900×1600mm |
Structural Components
- Power System: Composed of air compressors providing compressed air power for drilling operations
- Drilling System: Includes drill rods, drill bits, and pneumatic hammer/motor for rock penetration
- Walking System: Tracked or wheeled mechanisms for easy positioning and mobility
- Control System: Comprehensive controls for precise operation including drilling speed, rotation direction, and drill rod movement
Key Advantages
- Efficient Drilling: High-speed performance in hard rock formations increases productivity
- Excellent Maneuverability: Compact design with optional tracked or wheeled systems for complex terrains
- Versatile Application: Suitable for various geological conditions including granite and basalt
- Cost-Effective: Lower purchase and operating costs compared to larger hydraulic rigs
- Easy Maintenance: Simple structure reduces downtime and maintenance requirements
Product Images
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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.
Company
Jinzhou City Shitan Machinery Equipment CO. LTD.
Location
Xiaoshang Industrial Zone,Jinzhou City,Hebei province,China
Contact Person
cathy