| Customization: | Available |
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| After-sales Service: | Online Service, Spare Parts |
| Warranty: | 1 Year |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Payment Methods: |
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1.Product introduction:
Our rotary drilling rig can be transported with poles in 40HQ container. Two configurations of Euro V and Euro III are available. It adopts Japanese special chassis, Imported engine, Toshiba hydraulic system and double power motors, which is powerful, energy-saving and efficient. It can better meet the construction demand in the narrow space with strong flexibility. Triangular box-type luffing structure is convenient to improve efficiency. It has high quality of pile hole, smooth operation, reliability and stability. It can be used in drilling construction of all kinds of soil layers, and can satisfy the drilling process of many kinds of foundation such as grouting piles, diaphragm walls, foundation reinforcement, etc. It can deal with the construction conditions of various complex geological conditions in all-weather and all-terrain, and it is a good helper for the construction of pile foundations.
2.Higher reliability:
* With 6C8.3 engine imported from abroad, advanced power control mode and automatically adaption to changes in the load conditions, has the most stable and reliable performance.
* Main hoist-- Deputy hoist,clever use of space to install the deputy hoist in the triangle makes the whole machine more stable.
*Mast being one of the main components of a rotary drilling rig, the mast is the main part to hang and guide the working device. The mast has the automatic inverted function, and the distinctive box design also increases the rigidity of its body
*Using the double motor reducer drive, two variable motors can realize stepless adjustments according to the loading condition of the power head, as well as the max output torque mode to meet the special requirements of underlying drilling like rock drilling.
3.Easy to maintain:
*New frame structure engine hood, flip-up large side door, maintenance Maintenance is more convenient;
*The pressure of each system is drawn out centrally, making it easy to detect the pressure of each system. Fast;
*A ball valve is installed on the air reservoir to facilitate tire inflation and daily use in the field. Clean the air filter element frequently;
*Centralize the fuse box to improve the reliability of the electrical system and facilitate daily maintenance Care is more convenient.
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Item
|
Unit
|
Parameter
|
|
Engine model
|
|
QSB6.7-C260
|
|
Rated power
|
kw
|
194
|
|
Rotary Drive
|
|
|
|
Max.output torque
|
kN.m
|
200
|
|
Rotary Speed
|
r/min
|
7-27
|
|
Max.Drilling Diameter
|
mm
|
φ2000
|
|
Max.Drilling Depth
|
m
|
25
|
|
Crowd cylinder
|
|
|
|
Max.pull-down piston push
|
KN
|
120
|
|
Max.pull-down piston pull
|
KN
|
160
|
|
Max.pull-down piston stroke
|
m
|
3.5
|
|
Main Winch
|
|
|
|
Max.pulling force
|
KN
|
160
|
|
Max.line speed
|
m/min
|
65
|
|
Auxiliary Winch
|
|
|
|
Max.pulling force
|
KN
|
100
|
|
Max.line speed
|
m/min
|
60
|
|
Mast Rake(Slide/forwards/backwards)
|
°
|
±3/5/15
|
|
Undercarrige
|
|
|
|
Max.traveling speed
|
km/h
|
2
|
|
Max.grade ability
|
%
|
60
|
|
Min.clearance
|
mm
|
358
|
|
Track shoe width
|
mm
|
600
|
|
Distance between tracks
|
mm
|
2600-3800
|
|
Hydraulic system
|
|
|
|
Working pressure
|
MPa
|
32
|
|
Overall Drilling Weight
|
t
|
50
|
|
Dimension
|
|
|
|
Working condition
|
mm
|
7990×3800×14280
|
|
Transporation condition
|
mm
|
11118×2600×3500
|
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