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XCMG bored pile rig machine 55m 150kn rotary drill rig XR150DII.
1, XCMG bored pile rig machine 55m 150kn rotary drill rig XR150DII adopts the dedicated hydraulic retractable crawler chassis and large diameter slewing bearing to provide extraordinary stability and transport convenience.
2, rotary drill rig XR150DII adopts the Cummins electric control turbo-supercharged engine to provide strong power and conformity with Euro III emission standard.
3, With the hydraulic pressure system adopted threshold power control and negative flow control,the system acquired high efficiency and higher energy conservation.
4, Using single rope winding, effectively solve the steel wire rope wear problem, improve the life of wire rope; And drill deep detection device is setted in main winding,single rope to make deep inspection more accurate.
5, The whole machine design meet the requirements of the CE directive, safety guarantee, construction safer.
|
Description |
|
Unit |
XR150DII |
|
Max. drilling diameter |
|
mm |
1500 |
|
Max. drilling depth |
|
m |
55 |
|
Allowable luffing scope (from center of drill rod to slewing center) |
|
mm |
3250~3650 |
|
Drilling rig dimension in working condition (L × W × H) |
|
mm |
7550×4200×19040 |
|
Drilling rig dimension in transport condition (L × W × H) |
|
mm |
13150×2960×3140 |
|
Weight of overall unit (standard configuration, excluding drilling tool) |
|
t |
49 |
|
Engine |
Model |
|
Cummins B5.9-C |
|
|
Rated power/speed |
kW |
113/(2000r/min) |
|
Max. working pressure of hydraulic system |
|
MPa |
35 |
|
Rotary drive |
Max. torque |
kN •m |
150 |
|
|
Rotational speed |
r/min |
7~33 |
|
Crowd cylinder |
Max. Pushing force |
kN |
120 |
|
|
Max. Pulling force |
kN |
160 |
|
|
Max.stroke |
mm |
3500 |
|
Main winch |
Max.pulling force |
kN |
160 |
|
|
Max. single-rope speed |
m/min |
72 |
|
|
Diameter of the steel wire rope |
mm |
26 |
|
Auxiliary winch |
Max.pulling force |
kN |
50 |
|
|
Max. single-rope speed |
m/min |
60 |
|
|
Diameter of the steel wire rope |
mm |
16 |
|
Rotary table slewing angle |
|
° |
360 |
|
Traveling |
Max. traveling speed of the overall unit |
km/h |
2.1 |
|
|
Max. climbable gradient of the overall unit |
% |
40 |
|
Crawler |
Width of crawler plate |
mm |
700 |
|
|
External width of crawler (min.-max.) |
mm |
2960~4200 |
|
|
Center distance between two longitudinal wheels of crawler |
mm |
4310 |
|
|
Average ground pressure |
kPa |
83 |
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