Marine propulsion engines | Authorized distributor in Taiwan
Baudouin 12M55
High-output V12 common-rail propulsion engine, 65.6 L, up to 2536 kW.
1800–2536 kWRated output
1600–1800 rpmRated speed
65.6 LDisplacement
10000 kgDry weight
Specifications
Full specifications
| Configuration | V12 |
|---|---|
| Bore × stroke | 180 × 215 mm |
| Displacement | 65.6 L |
| Output range | 1800–2536 kW (2450–3450 hp) |
| Rated speed | 1600–1800 rpm |
| Duty ratings | P1–P3 |
| Emissions (by rating) | IMO II |
| Fuel injection | Common-rail injection |
| Aspiration | Turbocharged (dry-type, heat-insulated), fresh-water-cooled charge air cooler |
| Cooling | Three-stage cooling circuit, plate-type heat exchanger |
| Fuel system | Double-wall injection pipes with leak detection; duplex fuel filters replaceable while the engine is running; fuel prefilter with water separator |
| Electrical system | 24V DC insulated system, 55A battery charger |
| Engine rotation | Counterclockwise |
| Flywheel / flywheel housing | 21" / SAE 00 |
| Dry weight | 10000 kg (5% tolerance) |
| Dimensions (L × W × H) | 2927 (overall) / 2723 (from flywheel) × 1554 × 2297 mm |
| Fuel consumption at rated power | P1 1800 kW: 189 g/kWh (409 L/h); P1 1912 kW: 193 g/kWh (462 L/h); P2 1985 kW: 188 g/kWh (434 L/h); P2 2205 kW: 194 g/kWh (515 L/h); P3 2536 kW: 200 g/kWh (612 L/h) |
| Main options | Front PTO |
| Applications (as listed by the manufacturer) | Inland waterway vessels, military and coast guard, passenger vessels, tugboats, workboats |
Output by duty rating About duty ratings →
| Rating | Output kW | Output hp | Speed rpm | Emissions |
|---|---|---|---|---|
| P1 | 1800 | 2450 | 1600 | IMO II |
| P1 | 1912 | 2600 | 1800 | IMO II |
| P2 | 1985 | 2700 | 1600 | IMO II |
| P2 | 2205 | 3000 | 1800 | IMO II |
| P3 | 2536 | 3450 | 1800 | IMO II |
Notes
- Output figures follow the manufacturer's ratings table; kW and hp refer to the same rating.
- Emission certification depends on rating and configuration; the latest manufacturer spec sheet and certificate govern.
- The manufacturer's warranty does not apply when operating conditions differ from the selected duty rating (P1–P5).
- Fuel consumption figures are the manufacturer's rated-power values under standard reference conditions; actual consumption depends on operating conditions.
- Dimensions and weight follow the manufacturer's data and may vary with configuration.
After-sales in Taiwan | Hallmark Marine Co., Ltd. (Baudouin authorized distributor in Taiwan)
Equipment selection, installation guidance and sea trials, scheduled maintenance and repair, and genuine parts. For parts enquiries, please provide the brand, model, serial number and vessel name. Warranty follows the manufacturer's terms and is decided case by case.
Equipment selection, installation guidance and sea trials, scheduled maintenance and repair, and genuine parts. For parts enquiries, please provide the brand, model, serial number and vessel name. Warranty follows the manufacturer's terms and is decided case by case.