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B&W Alpha gearbox type...
B&W Alpha gearbox type 33 VO 31
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Data sheet
| Manufacturer | B&W Alpha |
| Model | 33 VO 31 |
| Serial number | 488*1 |
| Rotation direction | CCW - counter clockwise rotation |
| Other | Gear ratio 3,258:1 - 101/31 |