Offshore Marine
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- PBA 933
-
- Pile Top Drilling Rig
Specification
PBA type |
|
933 |
Max. drilling diameter |
|
3.0 m |
Max. power swivel torque |
|
330 kNm |
Max. drilling peed infinitely variable |
|
22 rpm |
Max. drill string weight |
|
100 ton |
Max. thrust force |
|
1,000 kn |
Max. pull back |
|
1,600 kn |
Hydraulic power pack |
|
364 kw |
Drilling rig weight |
|
32 ton |
Hydr. power pack weight |
|
8 ton |
Hydr. clamping device weight |
|
12.5 ton |
