Azimuthing Propulsor
AssemblyA ~7.5 MW podded drive with the electric motor in the submerged pod, steerable through 360° so the ship can mill ice astern as well as ahead. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Azimuthing Propulsor
12 top-level lines as of r129171| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Propeller Blade | pib-prop-blade | 4× | 4 | · | part |
| 2 | Propeller Hub | pib-prop-hub | 1× | 1 | · | part |
| 3 | Slewing Bearing | pib-slewing-bearing | 1× | 1 | · | part |
| 4 | Stator Assembly 3 parts | stator-assembly | 1× | 1 | 0 | assembly |
| 5 | Rotor Assembly 4 parts | rotor-assembly | 1× | 1 | 0 | assembly |
| 6 | Azimuth Steering Drive | pib-steering-motor | 2× | 2 | · | part |
| 7 | Oil Seal | oil-seal | 4× | 4 | · | part |
| 8 | Ball Bearing | ball-bearing | 2× | 2 | · | part |
| 9 | Slewing-Ring Bolt | pib-slewing-ring-bolt | 240× | 240 | · | part |
| 10 | Blade Bolt Set | pib-blade-bolt | 64× | 64 | · | part |
| 11 | Pod Lubrication System 4 parts | pib-pod-lube-system | 1× | 1 | 0 | assembly |
| 12 | Azimuth Hydraulic Unit 4 parts | pib-steering-hydraulics | 1× | 1 | 0 | assembly |