Operating characteristics
|
|
Chassis |
SWDM25 |
|
Max. drilling diameter, mm |
1800/2500 |
Max. drilling depth, m
|
58/75 |
Max. output torque, kNm
|
248 |
Drilling speed, rpm
|
6 - 32 |
Max. push, kN
|
185 |
Max. pull, kN
|
210 |
Stroke of crowd cylinder, mm
|
6000 |
|
Mast sideward, ° |
±4 |
|
Mast forward, ° |
5 |
Main winch pull (1st layer), kN
|
250 |
Main winch rope diameter, mm
|
32 |
|
Main winch line speed, m/min |
67 |
Auxillary winch pull, kN
|
110 |
Auxillary winch rope diameter, mm
|
24 |
Auxillary winch line speed, m/min
|
55 |
Tractive force, kN
|
510 |
Dimensions and weight
|
|
Operating height, mm |
22500 |
Operating width, mm
|
4500 |
Transportation dimensions (LxWxH), m
|
13.22×3×3.39 |
Length of track on ground, mm
|
4700 |
Track width, mm
|
900 |
Max. total weight, kg
|
76000 |
|
Engine |
|
Model |
Cummins QSM11-335 |
Rated power, kW
|
250 |
Rated speed, rpm
|
2100 |
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