| Customization: | Available |
|---|---|
| After-sales Service: | Online Service |
| Warranty: | One Warranty |
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* Special designed floating pipe and hose reel protects the hydraulics and air pipes and hoses, achieving a stable output of hydraulic energy and a longer service life of the oil lines.
* Standard two-stage effectively protect the environment and the health of operators.
* The unique control system offers auto adjustment of feed rate and pressure, rotation torque and impact pressure so as to reduce the failures such as jamming.
* Utilization of high precision filter elements ensures the cleanliness of hydraulics and extends service life time of the
hydraulic components.
|
Model
|
DH45A-H
|
|
Borehole Diameter
|
90-115 mm
|
|
Pipe Sizes
|
64/76x3000 mm
|
|
Hammer Size
|
3''/4''
|
|
Max Rotation Speed
|
120 rpm
|
|
Max Rotation Torque
|
1900 N·m
|
|
Feeding Stroke
|
3000 mm
|
|
Feed Extension
|
900 mm
|
|
Feed Speed
|
0.59 m/s
|
|
Feed Force
|
15 kN
|
|
Pull Up Force
|
25 kN
|
|
Length of Feed Beam
|
4500 mm
|
|
Max Walking Speed
|
2 km/h
|
|
Track Oscillation
|
290 °
|
|
Ground Clearance
|
|
|
Grad Ability
|
30 °
|
|
Rated Power
|
59 kW
|
|
Engine
|
|
|
Length
|
5000 mm
|
|
Width
|
2300 mm
|
|
Height
|
2050 mm
|
|
Weight
|
4900 kg
|
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