Weichai WP10 series marine diesel engine
| Series | Model | Air intake mode | Rated power kW/Ps |
Speed r/min |
Fuel feeding mode | Emission level | Power classification |
| WP10 | WP10C313-21E120 | Turbocharged and intercooled | 257/350 | 1800 | HPCR | IMOⅡ | P1 |
| WP10C350-18E120 | Turbocharged and intercooled | 230/313 | 2130 | HPCR | IMOⅡ | P1 | |
| WP10C375-21E120 | Turbocharged and intercooled | 275/375 | 2100 | HPCR | IMOⅡ | P2 | |
| WP10C395-22E120 | Turbocharged and intercooled | 290/395 | 2200 | HPCR | IMOⅡ | P3 |
| Type |
Four-stroke, water cooled, in-line, turbocharged and intercooled |
Number of cylinders | 6 |
| Cylinder Bore/stroke | 126×130(mm) | Displacement | 9.726L |
| Oil consumption rate | ≤0.5g/kW·h | Noise | ≤97dB(A) |
| Minimum fuel consumption rate | 191g/kW·h | Idle speed | 600±50r/min |
| Torque reserve | 20-35% | Net weight | 1070kg |
|
Rotation direction of crankshaft (facing the flywheel end) |
Counter-clockwise | Emission standard | IMO TIER II |
| Dimensions | Length × Width × Height 1482×981×1016(mm) | ||

