| After-sales Service: | Provided |
|---|---|
| Warranty: | Provided |
| Certification: | ISO 9001:2000 |
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Performance Characteristics:
* Mature and reliable hydraulic top drive power head with large bearing capacity and good sealing effect.
* The gap adjustable telescopic drill collar can meet the requirements of long casing construction and has high work efficiency.
* Unique hydraulic matching technology for high system efficiency.
* Integrated visualization pressurize and pressurize decompression feed system for fine adjustment of drilling pressure according to drilling depth.
* Four hydraulic high supporting legs are provided to achieve rapid leveling of the rig without liting. The swing-type centering device provides a wide working space when working.
|
Parameter
|
Units
|
XSL7/350
|
|
|
Drilling capacity |
Drilling depth
|
m
|
700
|
|
Max. diameter of working floor
|
mm
|
500
|
|
|
Feeding system |
Max. lifting capacity
|
KN
|
350
|
|
Max.feeding capacity
|
KN
|
150
|
|
|
Max. lifting speed
|
m/min
|
32
|
|
|
Max. feeding speed
|
m/min
|
60
|
|
|
Stroke
|
mm
|
7000
|
|
|
Top drive |
Max. torque
|
N.m
|
12200/6100
|
|
Max. speed
|
r/min
|
180/90
|
|
|
Floating distance
|
mm
|
/
|
|
|
Max.tilting angel
|
°
|
/
|
|
|
Deck engine
|
Rated power
|
KW
|
154
|
|
Main winch
|
Hoisting capacity
|
KN
|
30(Optional)
|
|
Tool winch
|
Hositing capacity
|
KN
|
15
|
|
Breakout device |
Max. breaout torque
|
N.m
|
36000
|
|
Vise clamping range
|
mm
|
Customized
|
|
|
Mud pump |
Max.flow
|
L/min
|
/
|
|
Max. pressure
|
MPa
|
/
|
|
|
Foam pump |
Max.flow
|
L/min
|
35 (Optional)
|
|
Max.pressure
|
Mpa
|
4 (Optional)
|
|
|
Mud pipe |
I.D
|
mm
|
Dia.55
|
|
Max.pressure
|
Mpa
|
8
|
|
|
Chassis |
Drive mode
|
/
|
Crawler base
|
|
Rated power
|
kw
|
/
|
|
|
Highest speed
|
km/h
|
3
|
|
|
Max.climbing gradient
|
%
|
39
|
|
|
Working dimension
|
|
mm
|
5150x3250x10500
|
|
Transportation dimension
|
|
mm
|
6400x2250x2860
|
|
Weight
|
|
t
|
14
|
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