ST 350 Large Borehole Pneumatic Drilling Rig Machine Customized
Price:
Negotiation
MOQ:
1 set
Delivery Time:
7 days
Brand:
JINZHOU SHITAN
Product Description
ST 350 Large Borehole Pneumatic Drilling Rig Machine - Customized
Product Specifications
| Attribute | Value |
|---|---|
| Product Name | ST 350 Large Borehole Drill Rig Machine, Customized Pneumatic Drilling Rig |
| Model | Truck-mounted or crawler drilling rig |
| Machine Type | Drilling Equipment |
| Certification | ISO |
| Hole Diameter | Customized |
| Drilling Depths | 350 meters |
| Condition | New |
| Weight | 8.9 T |
| Rotation torque | 7500Nm, 983 N.m, 4200N.m, 3400mm |
| Air consumption | 16-30 M3/min, 20-100m3/min, 17-31m3/min, 16-30cubic meter/min |
| After sale service | Video Support |
Technical Specifications
| Power Type | Diesel Engine |
| Place of Origin | China |
| Brand Name | SHITAN |
| Usage | Water Well Drilling |
| Dimensions (L×W×H) | 6400MM × 2250MM × 2700MM |
| Drilling Diameter | 152mm-305mm |
| Depth | 25M |
| Rotary Speed | 0-90rpm |
| DTH | K40 |
| Drilling Rods | 76×2m + 76×3m |
| Packing | Standard Export Packing |
| Warranty | 1 YEAR |
Key Advantages
Our ST 350 Pneumatic Drilling Rig is a high-performance water well drilling solution with a designed drilling depth of 350 meters. This model can be equipped with either diesel or electric motors to suit various working conditions.
The DTH (Down-The-Hole) drilling technology minimizes energy loss during rock drilling by positioning the impactor directly in the borehole, significantly improving efficiency and reducing the impact of drilling depth on performance.
Operation Guidelines
- Operators must complete technical training and understand the equipment's structure, principles, and performance before operation
- Proper safety gear including work clothes and helmets must be worn at all times
- Equipment must be moved to a safe distance and protected during blasting operations
- Thorough inspection required after blasting operations
- Special precautions required during strong winds (above level 6) or freezing conditions
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
Anna