SWDA250C

Drill rod diameter:146mm
Hole depth,max:30m

Packaging & Delivery

Wooden box

7-30 Days

Operation parameter Drilling range mm 230~270
Impactor   8"、9"
Drill rod diameter mm 146
Drill rod length m 10m×3
Hole depth,max m 30
Dust collection device   dry-type   (standard configuration) wet-type (optional configuration)
Air compressor Manufacturer   SULLAIR
Model    ELQ1150RH
Working pressure MPa 2.07
Displacement m³/min 32.6
Power kW/rpm 280
Engine Manufacturer   CUMMINS
Model   QSB4.5+Y2-225S-4
Power kW/rpm 97/2200+74
Fuel    tank capacity L 200
Feed Feed   beam length mm 13200
Feed Stroke mm 10500
Feed extension mm 1800
Feed rate, max m/s 0.8
Feed force, max kN 75
Forward tilting angle ° 90
Travel capability Traveling   speed km/h 2
Traction force, max kN 175
Gradeability ° 25
Ground clearance mm 480
Rotary Rotary   speed rpm 50
Rotary torque Nm 6000
Diamension Gross   weight T 30
L×W×H    Working m 8.3×4.68×13.9
L×W×H    Transportation m 13.9×3.35×3.45

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