| Type |
4 stroke、water cooled、 inline、wet cylinder liner |
Cylinder number | 4 |
| Bore/Stroke | 105×130mm | Displacement | 4.5L |
| Minimum fuel consumption rate | 195g/kW·h | Oil consumption | 0.8g/ kW·h |
| Starting method | Electrical start | Idle speed | 650±30r/min |
| Fire sequence | 1-3-4-2 | Smoke intensity | ≤1.2Rb |
| Noise | ≤105dB（A） | Emission | IMO TIER II |
|
Crankshaft rotating direction （face to free end） |
clockwise | Overhaul time | 12000h |
