Engines · Marine diesel engines

Societe Internationale des Moteurs-Baudouin marine diesel engines

EPA certification records list 37 marine diesel engine families from Societe Internationale des Moteurs-Baudouin, model years 2016–2026. Rated power ranges from 552 to 1,215 kW, median 1,215 kW. Turbocharged engines make up 100% of families. The most families were certified in 2026 (6).

Engine families37
Engine models11
Model years2016–2026
Power range552–1215 kWmedian 1215 kW
Rank in category#19of 33 makers by families

Power distribution

Number of engine families by rated power.

450–560 kW1
560–1000 kW16
1000+ kW20

Families certified per year

20162
20173
20182
20193
20203
20213
20223
20233
20243
20256
20266

Technical mix

Fuel
Distillate Diesel Fuel37
Aspiration
Turbocharged37
Configuration
4 Stroke Compression Ignition37
Cylinders
6 cyl218 cyl312 cyl13

Most certified engine models

2026620256202432023320223202132020320193201732018220162

Engine families

FamilyModelYearPowerFuel
TMRBN12.5CM320262026581 kWDistillate Diesel Fuel
TMRBN15.9C0320262026552 kWDistillate Diesel Fuel
TMRBN16.7RL320262026993 kWDistillate Diesel Fuel
TMRBN19.6CM320262026574 kWDistillate Diesel Fuel
TMRBN31.8C04202620261,215 kWDistillate Diesel Fuel
TMRBN31.8R03202620261,215 kWDistillate Diesel Fuel
SMRBN12.5CM320252025581 kWDistillate Diesel Fuel
SMRBN15.9C0320252025599 kWDistillate Diesel Fuel
SMRBN16.7RL320252025993 kWDistillate Diesel Fuel
SMRBN19.6CM320252025574 kWDistillate Diesel Fuel
SMRBN31.8C04202520251,215 kWDistillate Diesel Fuel
SMRBN31.8R03202520251,215 kWDistillate Diesel Fuel
RMRBN15.9C0320242024599 kWDistillate Diesel Fuel
RMRBN31.8C04202420241,215 kWDistillate Diesel Fuel
RMRBN31.8R03202420241,215 kWDistillate Diesel Fuel
PMRBN15.9C0320232023599 kWDistillate Diesel Fuel
PMRBN31.8C04202320231,215 kWDistillate Diesel Fuel
PMRBN31.8R03202320231,215 kWDistillate Diesel Fuel
NMRBN15.9C0320222022599 kWDistillate Diesel Fuel
NMRBN31.8C04202220221,215 kWDistillate Diesel Fuel
NMRBN31.8R03202220221,215 kWDistillate Diesel Fuel
MMRBN15.9C0320212021599 kWDistillate Diesel Fuel
MMRBN31.8C04202120211,215 kWDistillate Diesel Fuel
MMRBN31.8R03202120211,215 kWDistillate Diesel Fuel
LMRBN15.9C0320202020599 kWDistillate Diesel Fuel
LMRBN31.8C04202020201,215 kWDistillate Diesel Fuel
LMRBN31.8R03202020201,215 kWDistillate Diesel Fuel
KMRBN26.3COM20192019599 kWDistillate Diesel Fuel
KMRBN26.3REC201920191,215 kWDistillate Diesel Fuel
KMRBN26.4COM201920191,215 kWDistillate Diesel Fuel
JMRBN26.3COM20182018599 kWDistillate Diesel Fuel
JMRBN26.3REC201820181,215 kWDistillate Diesel Fuel
HMRBN26.2COM20172017999 kWDistillate Diesel Fuel
HMRBN26.3COM20172017599 kWDistillate Diesel Fuel
HMRBN26.3REC201720171,215 kWDistillate Diesel Fuel
GMRBN26.3COM201620161,215 kWDistillate Diesel Fuel
GMRBN26.3REC201620161,215 kWDistillate Diesel Fuel

Other marine diesel engines makers

Caterpillar515John Deere407Cummins376Volvo Penta368Yanmar323Perkins180FPT Industrial178Mitsubishi Heavy Industries140Shibaura124Nanni Industries118MAN Truck & Bus111Beta Marine100

Source

US Environmental Protection Agency engine certification data. Model year and manufacturer are decoded from EPA engine family codes (EPA codes:MRB). An engine family is a group of engines certified together; one family can cover several power ratings.

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