| After-sales Service: | Provided |
|---|---|
| Warranty: | Provided |
| Type: | Drill |
|
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* Host machine: 2000mm of drilling diameter, 67m of drilling depth, 220kN.m of Max.troque. Imported Cumins (242kW) turbo charging engine, imported hydraulic and electrical components, telescopic tracks chassis, and single layer main winch. Meet the European CE directive requirements.
* Drill rod: choose one drill rod from standard configuration (φ406) 5-section frictional drill rod (67m) or 4-section mechanical interlock drilling rod (52m).
* Bit: one standard configuration bucket teeth sand drill rigs (each one for φ600mm~ φ2000mm).
1, The machine adapt single row rope for main winch to figure out the wear of steel rope. and extend the life-span. With infrared camera for observing main winch , Manipulator can observe the state of steel rope at day and night in cab.
2, Optional configuration according to customers' requirement (eg: support cylinder , automatic positioning of slewing , Crowd Winch tyro crowd winch CFA, hydraulic casing oscillator, DTH hammer ) Excellent expansibility.
3, Adopting the supercharged CUMINS engine with European effluent standard. Meet environmental protection and energy conservation . Super power.
4, With the hydraulic pressure system adopted threshold power control and positive flow control, the system acquired high efficiency and higher energy conservation.The patented parallelogram articulated structure actualizes a wider work range . The highly strengthened box-type steel structure design makes the mast of highly-rigidity and intensity , therefore the drill accuracy is heightened .
5, The machine has passed CE certification of TüV Rheinland group.Standard centralized lubricating system, allowing easier maintenance.
|
Description
|
Unit
|
Parameter
|
|
|
Max. drilling diameter
|
mm
|
2000
|
|
|
Max. drilling depth
|
m
|
67
|
|
|
Engine
|
Model
|
|
QSL-325
|
|
Rated power/speed
|
kW
|
242/(2200r/min)
|
|
|
Rotary drive
|
Max. torque
|
kN.m
|
220
|
|
Rotational speed
|
r/min
|
7-25
|
|
|
Crowd cylinder
|
Max. Pushing force
|
kN
|
200
|
|
Max. Pulling force
|
kN
|
200
|
|
|
Max. stroke
|
mm
|
5000
|
|
|
Main winch
|
Max. pulling force
|
kN
|
230
|
|
Max. single-rope speed
|
m/min
|
70
|
|
|
Diameter of the steel wire rope
|
mm
|
30
|
|
|
Auxiliary winch
|
Max. pulling force
|
kN
|
80
|
|
Max. single-rope speed
|
m/min
|
60
|
|
|
Diameter of the steel wire rope
|
mm
|
20
|
|
|
Traveling
|
Max. traveling speed of the overall unit
|
km/h
|
1.5
|
|
Max. climbable gradient of the overall unit
|
%
|
35
|
|
|
Hydraulic system
|
Working pressure
|
MPa
|
35
|
|
Rotary table slewing angle
|
°
|
360
|
|
|
Weight of overall unit
|
t
|
76
|
|
|
Dimension
|
Working condition
|
mm
|
8968*4400*22180
|
|
Transportation condition
|
mm
|
16360*3250*3535
|
|
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