Sunward SWDF138A Down-the-hole Drill
Drill rod length:
3m×6
Drill rod diameter:
83mm
Drill range:
90～152mm
Product Feature
Product Parameter
| Operation parameter | SWDF138A |
|---|---|
| Drilling range | 90～152 mm |
| Impactor | 3.5"、4.5"、5" |
| Drill rod diameter | 83mm |
| Drill rod length | 3m×6 |
| Hole depth, max | 18m |
| Dust collection device | Wet |
| Air compressor | |
| Manufacturer | -- |
| Model | -- |
| Working pressure | 1.38～1.9 MPa |
| Displacement | 12～21.2 m³/min |
| Power | -- |
| Engine | |
| Manufacturer | Cummins |
| Model | QSB4.5 |
| Power | 82kW/2200rpm |
| Fuel tank capacity | 140L |
| Feed | |
| Feed beam length | 5920mm |
| Feed stroke | 3800mm |
| Feed extension | 800mm |
| Feed rate, max | 0.8m/s |
| Feed force, max | 32kN |
| Forward tilting angle | 140° |
| Overturning angle | -20°～90° |
| Boom | |
| Full length | 2200mm |
| Lifting angle | 50°～-30° |
| Oscillating angle | 15°(L) / 45°(R) |
| Travel capability | |
| Traveling speed | 3.2km/h |
| Traction force, max | 100kN |
| Gradeability | 25° |
| Track tilt angle | ±10° |
| Ground clearance | 480mm |
| Rotary | |
| Rotary speed | 70rpm |
| Rotary torque | 3000N.m |
| Diamension | |
| Gross weight | 12t |
| Working（L×W×H） | 6.3×2.5×6.2 m |
| Transportation（L×W×H） | 8.2×2.5×3.2 m |
