Packaging & Delivery Wooden box
7-30 Days
|
Description |
Unit |
Parameter value |
||
|
Max. drilling diameter |
mm |
2200 |
||
|
Max. drilling depth |
m |
88 |
||
|
Allowable luffing scope (from center of drill rod to slewing center) |
mm |
4410～4950 |
||
|
Drilling rig dimension in working condition (L × W × H) |
mm |
10770×4800×23550 |
||
|
Drilling rig dimension in transport condition (L × W × H) |
mm |
17410×3500×3815 |
||
|
Weight of overall unit (standard configuration, excluding drilling tool) |
t |
96 |
||
|
Engine |
Model |
|
CUMMINS QSM11-C400 |
|
|
Rated power/speed |
kW |
298/（2100r/min） |
||
|
Hydraulic system |
Max. working pressure of main pump |
Mpa |
35 |
|
|
Max. working pressure of auxiliary pump |
Mpa |
30 |
||
|
Rotary drive |
Max. torque |
kN •m |
280 |
|
|
Rotational speed |
r/min |
6～22 |
||
|
Crowd cylinder |
Max. Pushing force |
kN |
300 |
|
|
Max. Pulling force |
kN |
300 |
||
|
Max.stroke |
mm |
16000 |
||
|
Main winch |
Max.pulling force |
kN |
260 |
|
|
Max. single-rope speed |
m/min |
60 |
||
|
Auxiliary winch |
Max.pulling force |
kN |
80 |
|
|
Max. single-rope speed |
m/min |
65 |
||
|
Drilling mast |
Left/right inclination of mast |
° |
4/4 |
|
|
Front/back inclination of mast |
° |
5/15 |
||
|
Rotary table slewing angle |
° |
360 |
||
|
Traveling |
Max. traveling speed of the overall unit |
km/h |
1.5 |
|
|
Max. climbable gradient of the overall unit |
% |
35 |
||
|
Crawler |
Width of crawler plate |
mm |
800 |
|
|
External width of crawler (min.-max.) |
mm |
3500～4800 |
||
|
Center distance between two longitudinal wheels of crawler |
mm |
5175 |
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Inquiry
