- Adopt single rope main winch, effectively solving the wear problem of the steel wire rope and improving its service life.
- Install the infrared camera, which can observe the service condition of the main winch steel wirerope in the cab day and night.
- Many configurations can be installed according to the customers’ requirements (such as: landing leg cylinder, automatic slew).
- Adopt imported Cummins electronic control turbocharging engine which is energy-efficient and environmental friendly, and has strong power, meeting the Europe III emission standard.
- The hydraulic system adopts limiting power control and positive flow control, which improves the efficiency of the hydraulic
system and saves more energy.
- The patent parallelogram variable structure realizes the large-scope working area. The mast is designed to be the box-type structure, which has high intensity and rigidity, effectively ensuring the drilling preciseness.
- It can be attached with 6 drill rods. The maximum drilling depth can reach 80m.
|
Model |
|
|
XRS800 |
|
Engine |
Model |
|
CUMMINS QSL-325 |
|
Rated power |
kW |
242 |
|
|
Drill unit |
Max. output torque |
kN.m |
235 |
|
Rotary speed |
r/min |
7～22 |
|
|
Max. drilling diameter |
mm |
Φ2000 |
|
|
Max. drilling depth |
m |
Standard configuration67.5(friction drag×5) optional configuration80(friction drag×6) optional configuration53(lock×4) |
|
|
Pressurized cylinder |
Max. pressure |
kN |
200 |
|
Max. hoisting power |
kN |
200 |
|
|
Max. stroke |
m |
5 |
|
|
Main winch |
Max. hoisting power |
kN |
230 |
|
Max. hoisting speed |
m/min |
70 |
|
|
Auxiliary winch |
Max. hoisting power |
kN |
80 |
|
Max. hoisting speed |
m/min |
60 |
|
|
Mast obliquity sidewise/forwards/backwards |
±4°/5°/15° |
||
|
Chassis |
Max. travel speed |
km/h |
1.5 |
|
Max. gradeability |
% |
35 |
|
|
Min. ground clearance |
mm |
468 |
|
|
Track shoe width |
mm |
800 |
|
|
Max. track width |
mm |
3500～4400 |
|
|
Hydraulic system |
Working pressure |
Mpa |
32 |
|
Overall operating weight |
t |
72 |
|
|
Dimension |
Working condition |
mm |
10260×4400×22120 |
|
Transportation condition |
mm |
16355×3500×3510 |
|
