Customization: | Available |
---|---|
Certification: | ISO 9001:2000, ISO 9001:2008 |
Condition: | New |
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Model:
|
400C
|
Max. drill depth:
|
250m
|
Drill diameter:
|
110-325mm
|
Diesel Engine:
|
93KW (Cummins)
|
Working air pressure:
|
1.05-2.46MPa
|
Air consumption:
|
16-34 m³/min
|
Drill rod length:
|
3m
|
Drill rod diameter:
|
89mm/76mm
|
Axial pressure:
|
5t
|
Lifting force:
|
12t
|
Slow lifting speed:
|
4m/min
|
Fast lifting speed:
|
14.5m/min
|
Slow feed speed:
|
6.2m/min
|
Fast feed speed:
|
25m/min
|
Rotation torque:
|
5700-6600Nm, 2820-3300Nm
|
Rotation speed:
|
0-90r/min, 0-180r/min
|
Drilling Method:
|
Downhole hammer or Mud Drilling
|
Whole dimension:
|
6×2.1×2.8m
|
Travel speed:
|
3.5Km/h
|
Hammer:
|
Medium or high air pressure series
|
Grade ability:
|
21°
|
Weight:
|
7.8 t
|
Application formation:
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Unconsolidated layer or bedding rock
|