Sunward SWDA250C Down-the-hole Drill
Drill rod length:
10m×3
Drill rod diameter:
146mm
Drill range:
230~270mm
Product Feature
Product Parameter
Operation parameter | SWDA250C |
---|---|
Drilling range | 230~270 mm |
Impactor | 8"、9" |
Drill rod diameter | 146mm |
Drill rod length | 10m×3 |
Hole depth, max | 30m |
Dust collection device | Dry (standard) / Wet (optional) |
Air compressor | |
Manufacturer | SULLAIR |
Model | ELQ1150RH |
Working pressure | 20.7MPa |
Displacement | 32.6m³/min |
Power | 280kW |
Engine | |
Manufacturer | Cummins |
Model | QSB4.5+Y2-225S-4 |
Power | 97kW/2200rpm+74kW |
Fuel tank capacity | 200L |
Feed | |
Feed beam length | 13200mm |
Feed stroke | 10500mm |
Feed extension | 1800mm |
Feed rate, max | 0.8m/s |
Feed force, max | 75kN |
Forward tilting angle | 90° |
Travel capability | |
Traveling speed | 2km/h |
Traction force, max | 175kN |
Gradeability | 25° |
Ground clearance | 480mm |
Rotary | |
Rotary speed | 50rpm |
Rotary torque | 6000N.m |
Diamension | |
Gross weight | 32t |
Working(L×W×H) | 8.3×4.15×13.9 m |
Transportation(L×W×H) | 13.9×3.35×3.45 m |