| After-sales Service: | Provided |
|---|---|
| Warranty: | Provided |
| Type: | Drill |
|
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It adopts dedicated TDP series hydraulic retractable chassis and large-diameter slewing bearing and has high stability and convenience of transport, it has long wheel base which makes it very adaptable to the terrain.
Transportation of the machine includes a drilling bar, transportation width is only 2.5m and transportation height is only 3.5 m, light transport weight makes easier to load and unload.
Rotary drive, main winch and auxiliary winch have high output speed, which develops the efficiency of work.
It adopts imported K-aw-as-aki hydraulic system with high reliability and a lot of technology.
It adopts the technology of CAN electronic control and simplifies the hydraulic plumbing system which improves the reliability of the machine.
A variety of specifications of drilling bars are available which meet the needs of different working conditions.
|
Type
|
Unit
|
Parameter
|
|
|
Max. drilling diameter
|
m
|
1.5
|
|
|
Max. drilling depth
|
m
|
50
|
|
|
Engine
|
Model
|
/
|
QSB7-C227
|
|
Power
|
kW
|
169
|
|
|
Rotary drive
|
Max. output torque
|
kN.m
|
130
|
|
Rotary speed
|
r/min
|
8-35
|
|
|
Crowd cylinder
|
Max. pull-down piston push
|
kN
|
120
|
|
Max. pull-down piston pull
|
kN
|
140
|
|
|
Max. pull-down piston stroke
|
m
|
3.5
|
|
|
Crowd winch
|
Max. pull-down piston push
|
kN
|
200
|
|
Max. pull-down piston pull
|
kN
|
200
|
|
|
Max. pull-down piston stroke
|
m
|
11
|
|
|
Main winch
|
Max. pulling force
|
kN
|
140
|
|
Max. speed
|
m/min
|
75
|
|
|
Diameter of the steel wire rope
|
mm
|
50
|
|
|
Auxiliary winch
|
Max. pulling force
|
kN
|
70
|
|
Max. speed
|
m/min
|
70
|
|
|
Mast inclination
|
Lateral/ forwards/ backwards
|
°
|
±3/5/15
|
|
Undercarrige
|
Max. traveling speed
|
km/h
|
2.7
|
|
Max. grade ability
|
%
|
40
|
|
|
Min. clearance
|
mm
|
345
|
|
|
Track shoe width
|
mm
|
600
|
|
|
Distance between tracks
|
mm
|
2500-3600
|
|
|
Hydraulic system
|
Working pressure
|
MPa
|
35
|
|
Overall weight
|
Max. traveling speed of the overall unit
|
t
|
43
|
|
Dimension
|
Working condition
|
mm
|
7546*3600*17724
|
|
Transportation condition
|
mm
|
14097*2500*3500
|
|
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