CSD3000 Full Hydraulic Top Drive Crawler Surface Core Drilling Rig
This model abandons the traditional method of controlling drilling force through pressure increase and decrease, and instead uses the principle of balance to accurately control the magnitude of the drilling force. The side shift function of the rig's power head and the telescopic structure of the mast can both reduce the labor intensity of workers and effectively improve drilling efficiency. The hydraulic legs of this model can extend outward, increasing the support height of the rig and effectively enhancing its stability.
Technical Parameters Sheet
Drilling Capacity (Reference):
- Drill rod diameter:
- BS: 3,000m
- NS: 2,300m
- HS: 1,600m
- PS: 1,050m
Hydraulic System:
- Rated pressure: 28MPa
- Cooling method: Air-cooled
Engine:
- Model: Cummins 6LTAA8.9-C325
- Type: Turbocharged
- Rated power: 239KW
- Rated speed: 2,200rpm
Power Head:
- Maximum torque: 8,170Nm
- Maximum speed: 1,250rpm
- Feeding stroke: 3,450mm
- Through-hole diameter: 117mm
- Lifting force/feeding force: 250KN/110KN
Main Hoist:
- Lifting force: 181.44KN
- Lifting speed: 33m/min (low speed), 70m/min (high speed)
- Wire rope diameter: 24mm
- Rope capacity: 41m
Wire Line Core Hoist:
- Lifting force: 18KN (empty drum)
- Lifting speed: 150m/min (empty drum)
- Wire rope diameter: 6.6mm
- Rope capacity: 2,500m
Mast:
- Full height: 11.2-13.7m
- Drilling angle: 45°-90°
- Slide stroke: 1.4m
Chuck:
- Applicable drill rods: BS, NS, HS, PS
Traveling Ability:
- Maximum climbing angle: 30°
- Maximum traveling speed: 2km/h
- Transport dimensions: Length × Width × Height: 11,240×2,310×3,330mm
Total Weight:
- Overall machine weight: 23.5T
