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Marine High Speed Engine WD10/WD12
Weichai WD10, WD12 marine diesel engine series has compact structure, strong power, excellent economy, high reliability, low smoke, low noise, low vibration, high speed, convenient use and maintenance. The engine is developed based on marine engine work conditions and requirements after special optimized design and development.
| Model | Power | Speed | Aspiration | |
| HP | kW | RPM | ||
| WD10C190-15 | 190 | 140 | 1500 | TA |
| WD10C190-18 | 190 | 140 | 1800 | T |
| WD10C200-18 | 200 | 147 | 1800 | T |
| WD10C200-21 | 200 | 147 | 2100 | T |
| WD10C218-15 | 218 | 160 | 1500 | TA |
| WD10C240-15 | 240 | 176 | 1500 | TA |
| WD10C240-18 | 240 | 176 | 1800 | TA |
| WD10C258-15 | 258 | 190 | 1500 | TA |
| WD10C278-15 | 278 | 205 | 1500 | TA |
| WD10C278-18 | 278 | 205 | 1800 | TA |
| WD10C278-21 | 278 | 205 | 2100 | TA |
| WD10C300-21 | 300 | 220 | 2100 | TA |
| WD10C312-18 | 312 | 230 | 1800 | TA |
| WD10C326-21 | 326 | 240 | 2100 | TA |
| WD12C327-18 | 327 | 240 | 1800 | TA |
| WD12C350-18 | 350 | 258 | 1800 | TA |
| WD12C375-21 | 375 | 275 | 2100 | TA |
| WD12C400-21 | 400 | 294 | 2150 | TA |
Note: NA: Natural Aspiration ; T: Turbocharged ; TA: Turbocharged & Aftercooled
| Model | WD10 | WD12 |
| Type | 4 cycle, direct injected, water cooling, T/TA | |
| Cylinders | 6 | |
| Bore (mm) | 126 | |
| Stroke (mm) | 130 | 155 |
| Displacement (L) | 9.7 | 11.596 |
| Min.fuel consumption (g/kW.h) | ≤ 198 | |
| Crankshaft rotation direction (Toward the flywheel end) | couterclockwise | |
| Net weight (kg) | 1056 | 1100 |
| Dimensions (mm) L*W*H | 1514*878*1407 | 1534*807*1512 |
| Overhaul (h) | 12000 | |
Coming soon
