Large Torque Diesel Engine Powerful Borewell Drilling Equipment High Efficiency 260 Meters
Product Description
ST 260 Pneumatic Drilling Rig - Premium Blasting Borehole Solution Designed for Rocky Strata. This high-performance rig is specialized in underground deep drilling (max. 180m), adopting advanced pneumatic technology to achieve superior efficiency in rock penetration for blasting projects.
Key Features
- Professional deep well drilling solution: The rig can drill up to 260 meters, powered by a pneumatic drive system for strong performance.
- Well-suited for hydrogeological exploration and water well drilling, boasting great adaptability to complex geological conditions.
- Backed by ISO certification and a 12-month warranty, it offers peace of mind for every drilling project.
Product Specifications
| Parameter | Techincal Data |
| Model Number | Wheels-mounted drilling rig |
| Machine Type | Drilling Equipment |
| Certification | ISO, CE |
| Hole Diameter | Customized (90-300mm) |
| Drilling Depths | 260 meters |
| Condition | New |
| Weight | 8.9 T |
| Warranty | 12 months |
| Rotation Torque | 7500Nm, 983 N.m, 4200N.m |
| Air Consumption | 16-30 M3/min, 20-100m3/min |
| Power Source | Diesel Engine (150HP) |
| Drilling Speed | 0-120 rpm |
| Travel Speed | 5-10 km/h |
Technical Details
- Equipped with diesel power, this rig features dimensions of 6400MM×2250MM×2700MM and a weight of 5800KG. It offers a rotary speed range of 0-90rpm, travelling speed of 0-2.5km/h, and is compatible with 76×2m + 76×3m drilling rods for versatile operations.
Equipment Components
- Pneumatic System: Provides power to drive the rotation and impact of the drill bit
- Drill Rod System: Multiple sections of drill rods for gradual penetration
- Drill Bit: Various types available based on geological conditions
- Control System: Adjusts drilling parameters like rotation speed and impact force
- Debris Removal System: Uses compressed air or mud to keep borehole clean
Safety Precautions
- Operators must undergo professional training
- Wear safety helmets, gloves, and other protective equipment
- Inspect surrounding environment before operation
Product Images