● High steability
● Less auxiliary time
● Low drilling tool consumption
The machines enjoy four-point hydraulic outrigger, with good working stability. The elevated drilling rig has original long drill pipe structure, leading to less auxiliary time and lower drilling tool consumption. The ROPS and FOPS cab offer wide vision and exquisite layout, allowing safe and comfortable operation. Besides, The intelligent control system provides synchronous data transmission and displays real-time construction progress.
Parameter
SWDB 200
Drilling range
180 255mm
Drill hammer
6"、8"
Drill rod diameter
146mm
Drill rod length
10m×3m
Drilling depth
30m
AIR COMPRESSOR
Model
BDSJ1070
Air pressure
2.07
Air volume of work
30.3m³/min
Power
328/1800kW/rpm
ENGINE
Model
6BT5.9
Power
97/2200kW/rpm
Fuel tank
700L
PROPELLING
Length of drillrig
13200mm
Thrust stock
10500mm
Feed extension
1800mm
Thrust speed
0.8m/s
Thrust capacity
75kN
Pitch degree
—
Overturn degree
—
BOOM
Boom
—
length,total
—
Lifing angle
—
Swing angle
—
TRAVELLING
Travel speed
2km/h
Max. traction force
175kN
Grade ability
25°
Crawler pendulum feet frame
—
Max. rising height from ground
480mm
ROTARY POWER HEAD
Model
DLT60
Rotary speed
50rpm
Rotary torque
6000Nm
DIAMENSION
Gross weight
30t
Working state(L×W×H)
8.3×4.15×13.9mm
Transportation state(L×W×H)
13.9×3.35×3.45mm
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