XCMG 500m water well drilling rig XSL5/280 China truck
mounted deep rig machine.
XSL series deep water well drilling 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.
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.
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 pressurizes 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 lifting.
* The swing-type centering device provides a wide working
space when working.
Parameter |
Unit |
XSL5/280 |
|
Drilling capability |
Drilling depth |
m |
500(φ89) |
Max. diameter of working floor |
mm |
φ400 |
|
Feeding system |
Max. lifting capacity |
kN |
280 |
Max. feeding capacity |
kN |
120 |
|
Max. lifting speed |
m/min |
30 |
|
Max. feeding speed |
m/min |
60 |
|
Stroke |
mm |
7000 |
|
Top drive |
Max. torque |
N.m |
9200/4600 |
Max. speed |
r/min |
95/190 |
|
I.D |
mm |
φ55 |
|
Deck engine |
Type |
YC6J175-T302 |
|
Rated power |
kW |
129 |
|
Tool winch |
Hoisting capacity |
kN |
15 |
Breakout device |
Max. breakout torque |
N.m |
32000 |
Mud pipe |
I.D |
mm |
φ55 |
Max. pressure |
MPa |
8 |
|
Chassis |
Highest speed |
km/h |
2 |
Max. climbing gradient |
% |
39 |
|
Max. ground clearance of crawler |
mm |
1300 |
|
Max. inner distance between front support legs |
mm |
2900 |
|
Max. iner dstance between back support legs |
mm |
2700 |
|
Working dimension |
mm |
4650*3200*9800 |
|
Transportation dimension |
mm |
5900*2100*2660 |
|
Weight |
t |
12 |