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rock hole driller
Product description
Quick facts
Item
SWDB250B
Drilling method
Rotary
Type of power
Diesel
Dust collector
Dry type (standard), water mist (optional)
Operation parameters
Rotary hole diameter
200mm-250mm
DTH hammer
——
Maximum hole depth
48m
Drilling angle（optional）
60°-90°
Rock hardness
f4-f20
Tube diameter
159mm, 178mm, 194mm, 203mm
Tube length
10m*5m
Air compressor
Working pressure
8Bar
FAD
43m³/min
Power group
Brand
CAT
Model
C18
Power
571/2100kW/rpm
Fuel tank colume
1800L
Motor power
——
Feed system
Drill frame length
15m
Feed length
11.6m
Feed rate
30m/min
Feed force
220KN
Maximum bit load
270KN
Retract speed
60m/min
Carrier
Tramming speed
2km/h
Gradeability
≤20°
Ground pressure
≤95kPa
Rotary head
Rotation speed
0rpm-160rpm
Torque
11.8kNm
Power
90KW
Dimension
Weight
65000kg
L × W × H (Working)
16.5×5.9×6.6m
L × W × H (Transportation)
11.5×5.9×17m
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Address: Room 2001, Building 2, Chaolonghui Building, Yingfeng Street, Xiaoshan District, Hangzhou City, Zhejiang Province
Phone: 008615221379190 cloud@sunwardmining.com Whatsapp: 008615221379190
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