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6M33.3

Product catalog summary

Specifications:
The Baudouin 6M33.3 is a common rail diesel engine designed for marine applications. It features a 6-cylinder configuration with a bore and stroke of 150 x 185 mm, and a total displacement of 19.6 liters. The engine rotates counterclockwise and has an idle speed of 700 rpm. It is equipped with a SAE 0 flywheel housing and an 18" flywheel.

Performance and Fuel Consumption:
The engine offers different power ratings and fuel consumption metrics depending on the duty cycle:

P1: 552 kW (750 HP) at 1600-1800 rpm with fuel consumption ranging from 199 to 211 g/kWh.
P2: 574 kW (780 HP) at 1600-1800 rpm with fuel consumption ranging from 200 to 210 g/kWh.
P3: 670 kW (911 HP) at 1900 rpm with fuel consumption of 207 to 215 g/kWh.

These ratings comply with IMO and EPA standards.

Engine Design and Features:
The engine is built with a cast iron cylinder block and separate cylinder heads for easy maintenance. It includes a steel forged crankshaft, lube oil cooled pistons, and a two-stage cooling system with a high-efficiency heat exchanger. The lubrication system features full-flow lube oil filters and a fresh water cooled lube oil heat exchanger. The fuel system uses common-rail electronic injection with a high-pressure pump.

Applications:
The engine is suitable for various marine applications:

P1 Continuous Duty: Deep sea trawlers, tug boats, ferries, etc.
P2 Heavy Duty: Similar applications as P1 with additional load handling.
P3 Intermittent Duty: Seasonal passenger vessels, fishing boats, etc.
P4 Light Duty: Private pleasure boats, fast vessels.

Optional Equipment:
Options include keel cooling configuration, additional pulleys, elastic mounting, air starter, and more.

Environmental and Operational Conditions:
The engine is designed to operate under ambient temperatures of 25°C to 45°C and raw water temperatures of 25°C to 32°C. It adheres to ISO 3046/1 standards for power definition and consumption tolerances.

Catalog excerpts

6M33.3 Common rail diesel engine

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6M33.3Common rail diesel engine 6 Number of cylinders Bore and stroke (mm) Total displacement (L) Engine rotation Idle speed (rpm) Flywheel housing Flywheel Our genuine marine engine design is specifically engineered for marine applications, ensuring durability, performance, and seamless integration in the most demanding environments. Designed for easy maintenance, our engines feature individual cylinder heads, allowing for quick servicing and minimal downtime to ensure uninterrupted operations. Built with key components made from highly durable materials, our engines guarantee long-term reliability...

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6M33.3 Common rail diesel engine • Shrimps trawlers • Push boats • Shrimps trawlers • Push boats • Seasonal passenger vessels • Fishing boats • Pilot boats • Commercial pleasure boats • Pump boats • Displacement sailboats • Private pleasure boats • Multi-hull pleasure boats • Survey or rescue fast vessels • Military fast vessels. P5 High performance Duty • Private pleasure boats • Multi-hull pleasure boats Contact us for further informatio

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6M33.3 Common rail diesel engine Standard equipment Engine & Block Cast iron cylinder block, with replaceable cylinder liners Separate cast iron cylinder heads Replaceable valves guides and seats Steel forged crankshaft with 7 bearings Lube oil cooled light steel piston with 3 high performance piston rings Cooling System Two - stage cooling circuit with built - in HT thermostatic valve Integrated fresh water expansion tank High efficiency tubular heat exchanger Belt driven centrifugal fresh water pump Self priming raw water pump with bronze impeller Lubrication System Full flow lube oil filters...

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6M33.3 Common rail diesel engine Performance P1 552@1600rpm Torque BSFC (L/h) 6M33.3 P1 552@1600 - BSFC (g/kWh) BSFC (g/kWh) 6M33.3 P1 552@1600 - BSFC (L/h) BSFC (L/h) 6M33.3 P1 552@1800rpm - BSFC (g/kWh) BSFC (g/kWh) 6M33.3 P1 552@1800rpm - BSFC (L/h)

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6M33.3 Common rail diesel engine Performance P2 574@1600rpm Torque BSFC (g/kWh) 6M33.3 P2 574@1600rpm - BSFC (L/h) BSFC (g/kWh)

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6M33.3 Common rail diesel engine Performance P3 670@1900rpm Torque BSFC (g/kWh) BSFC (g/kWh) Power definition Reference conditions Ambient temperature Barometric pressure Relative humidity Raw water temperature Relative density Lower calorific power Consumption tolerances Inlet limit temperature Our ratings also comply with classification societies maximum temperature definition without power derating. Ambient temperature Raw water temperature M.P.S.6M333.EN.06.23 Moteurs Baudouin reserve the right to modify these speciﬁcations, without notice. Document not contractual.

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6M33.3

6M33.3

Catalog excerpts

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