| Customization: | Available |
|---|---|
| After-sales Service: | Online Service, Spare Parts |
| Warranty: | 1 Year Warranty |
|
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XSL series deep(water) well drlling rig uses full hydraulic control and the top drive to drive the rotation of drilling tools with very high drilling efficiency. Reasonable overall layout uses the tractor-mounted or all terrain chassis for transportation with good maneuverability. Very flexible in difficult roads, it can be widely used in many fields such as resource exploration of hydrology wells, coalbed methane, shallow layer of shale gas, terrestrial heat, etc, and can also be used for coal-mine gas exploitation or salvage work.
The top-mounted driving head principal shaft has a great drift diameter,which is suitable for many kinds of construction work such as slurry drilling, air drilling, and air foam drilling, meeting the demands of well-drilling in different terrain strata.
1. Euro III-stage engine is use to the drilling rig
Electronic-controlled injection system, lower fuel consumption, more green environmental protection. Electronic control technology is used to reduce the phenomenon of touring cars,speed change,white smoke.
Engine failure codes can be displayed automatically, easy maintenance.
2. Mature and reliable full hydraulic system power unit
Large capacity bearings are used to the principal axis, larger capacity, higher precision of the drill hole. Multiple sets of seal design are used to guarantee the seal ability of the principal axis.
3. Large-stroke and retractable mast
Large-stroke design can satisfy the need of 6m casing pipe. Adjustable-interval sliding blocks are used between the inside and outside mast, which can reduced wear and maintenance costs effectively.
|
Parameter
|
Units
|
XSL7/350
|
|
|
Drilling capacity |
Drilling depth
|
m
|
700(dia.102)
|
|
Max. diameter of working floor
|
mm
|
dia.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
|
|
|
I.D
|
mm
|
dia.55
|
|
|
Floating distance
|
mm
|
/
|
|
|
Max.tilting angel
|
°
|
/
|
|
|
Deck engine |
Type
|
/
|
QSB5.9-C210
|
|
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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