Sunward SWDE120B Down-the-hole Drill
Drill rod length:
4m×6
Drill rod diameter:
83mm
Drill range:
90～138mm
Product Feature
Product Parameter
| Operation parameter | SWDE120B |
|---|---|
| Drilling range | 90～138 mm |
| Impactor | 3.5"、4.5"、5" |
| Drill rod diameter | 83mm |
| Drill rod length | 4m×6 |
| Hole depth, max | 24m |
| Dust collection device | Dry (standard) / Wet (optional) |
| Air compressor | |
| Manufacturer | GHH |
| Model | CF128 |
| Working pressure | 1.7MPa |
| Displacement | 16m³/min |
| Power | -- |
| Engine | |
| Manufacturer | Cummins |
| Model | QSL8.9-C325 |
| Power | 242kW |
| Fuel tank capacity | 520L |
| Feed | |
| Feed beam length | 6920mm |
| Feed stroke | 4380mm |
| Feed extension | 1200mm |
| Feed rate, max | 0.8m/s |
| Feed force, max | 30kN |
| Forward tilting angle | 140° |
| Overturning angle | -20°～90° |
| Boom | |
| Full length | 2800mm |
| 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 | 2800N.m |
| Diamension | |
| Gross weight | 14.5t |
| L×W×H（Working） | 8.5×3.4×7.3 m |
| L×W×H （Transportation） | 10.5×3.4×3.5 m |
