Specifications:
The 6M33.2 Auxiliary Diesel Engine is designed for marine applications, featuring 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 includes a 14" flywheel and an SAE 1 flywheel housing.

Performance and Emissions:
The engine offers two power ratings: 500 kWm at 1500 RPM with a fuel consumption of 198 g/kWh and 552 kWm at 1800 RPM with a fuel consumption of 215 g/kWh. Both ratings comply with IMO Tier II emissions standards.

Power Class Definition:
The engine is classified under Prime Power (PRP), allowing unrestricted running time with a full load operation of 500 hours per year and a load variation of 75% of rated power. It can handle a 10% overload for 1 hour every 12 hours.

Design and Durability:
Baudouin emphasizes genuine marine power, efficiency, and reliability. The engine is engineered for durability and performance in demanding environments, featuring easy maintenance with individual cylinder heads and components made from durable materials.

Operating Conditions:
Reference conditions include an ambient temperature of 25°C, barometric pressure of 100 kPa, and relative humidity of 30%. The engine can operate without power derating at ambient temperatures up to 45°C and raw water temperatures up to 32°C.

Cooling and Lubrication Systems:
The engine uses a fresh/raw water heat exchanger and expansion tank, with a cast iron centrifugal fresh water pump and a bronze impeller self-priming raw water pump. The lubrication system includes full flow screwable oil filters and a fresh water cooled lube oil cooler.

Fuel and Air Systems:
The fuel system features an in-line injection pump with a mechanical governor, double wall injection bundle, and duplex fuel filters. The intake air and exhaust system includes a fresh water cooled turbo blower and exhaust gas manifold.

Electrical System:
The engine operates on a 24Vdc electrical system with an electrical starter, a 175A battery charger, and engine room and bridge panels.

Optional Equipment:
Options include a keel cooling configuration, front PTO, electric drain pump, and elastic pads.

Fuel Specifications:
The fuel oil has a relative density of 0.840 ± 0.005 and a lower calorific power of 42,700 kJ/kg, with consumption tolerances of ± 5%.

Dimensions and Weight:
The engine dimensions are 1934 mm x 1184 mm x 1548 mm, with a dry weight of 2390 kg.