SWDF200A Down-the-hole Drill

Operation parameterSWDF200A
Drilling range180~255 mm
Impactor6"、8"
Drill rod diameter146mm
Drill rod length4m×6
Hole depth, max24m
Dust collection deviceWet
Air compressor
Manufacturer--
Model--
Working pressure1.38~2.5 MPa
Displacement21.2~30.3 m³/min
Power--
Engine
ManufacturerCummins
ModelQSB4.5
Power82kW/2200rpm
Fuel tank capacity500L
Feed
Feed beam length6920mm
Feed stroke4380mm
Feed extension1200mm
Feed rate, max0.4m/s
Feed force, max75kN
Forward tilting angle140°
Overturning angle-20°~90°
Boom
Full length2200mm
Lifting angle50°~-30°
Oscillating angle15°(L) / 45°(R)
Travel capability
Traveling speed3.2km/h
Traction force, max100kN
Gradeability25°
Track tilt angle±10°
Ground clearance480mm
Rotary
Rotary speed50rpm
Rotary torque6000N.m
Diamension
Gross weight17t
Working(L×W×H)7.8×2.95×7.8 m
Transportation(L×W×H)9.05×2.95×3.4 m