CR15 Surface Core Drilling Rig
1650m Full Hydraulic Diamond Core Drilling Rig for Coal, Gold, Copper, and Iron Mining Projects
Advanced Engineering & Design
The CR15 represents an updated model of the HYDX-6A Full Hydraulic Drilling Rig, developed through international collaboration between engineers from Australia, Germany, Russia, and China. This compact drilling rig incorporates advanced drilling technology and practical functionality, featuring premium components from world-leading manufacturers.
Key Features
- Compact design optimized for drilling technology requirements
- Premium hydraulic components from American and European manufacturers
- Rexroth (Germany) hoist system
- DEUTZ (Germany) diesel engine
- Suitable for both slant and vertical drilling operations
- Compatible with diamond and carbide alloy bit drilling
- Crawler-mounted for enhanced mobility and operational stability
- Telescopic mast and hydraulic leveling jacks for easy operation
- Modern design with comprehensive safety features
Applications
Ideal for geological exploration, metallurgy, coal mining, nuclear industry applications, and hydrological measurement across various mining sectors including coal, gold, copper, and iron.
Technical Specifications
| Model |
CR15 |
CR20 |
CR25 |
| Diesel Engine Model |
DCEC QSB6.7 (EU Stage IIIA) |
DCEC QSLB8.9 (EU Stage IIIA) |
DCEC QSZ13-C400-II (EU Stage IIIA) |
| Engine Displacement |
6.7L |
8.9L |
13L |
| Power Output |
178kW (240HP) |
242kW (325HP) |
298kW (400HP) |
| Rated RPM |
2000rpm |
2100rpm |
1900rpm |
| BQ Drilling Capacity |
2050 m |
2850 m |
3100 m |
| NQ Drilling Capacity |
1650 m |
2250 m |
2550 m |
| HQ Drilling Capacity |
1350 m |
1850 m |
2050 m |
| PQ Drilling Capacity |
950 m |
1350 m |
1650 m |
| Rotation Motor |
Rexroth (Germany) |
Rexroth (Germany) |
Rexroth (Germany) |
| RPM Range |
Stepless Change: 0-1250 RPM |
Stepless Change: 0-1250 RPM |
Stepless Change: 0-1250 RPM |
| Max. Torque |
6750 N*m |
7550 N*m |
8750 N*m |
| Max. Lifting Capacity |
250 kN |
320 kN |
320 kN |
| Mast Height |
9.5 m |
9.5 m |
10.5 m |
| Transport Dimensions |
5980×2240×2480mm |
6250×2240×2480mm |
6950×2260×2550mm |
| Weight |
10.50 ton |
13.50 ton |
16.50 ton |