Engines · Marine diesel engines

Crowley Maritime marine diesel engines

EPA certification records list 15 marine diesel engine families from Crowley Maritime, model years 2008–2016. Rated power ranges from 425 to 2,630 kW (listed for 9 of 15 families), median 994 kW. Turbocharged engines make up 100% of families. The most families were certified in 2008 (4).

Engine families15
Engine models5
Model years2008–2016
Power range425–2630 kWmedian 994 kW
Rank in category#30of 33 makers by families

Power distribution

Number of engine families by rated power.

225–450 kW1
560–1000 kW4
1000+ kW4

Families certified per year

20084
20094
20144
20163

Technical mix

Fuel
Distillate Diesel Fuel12Residual Fuel [ISO 8217, RM-Grade]2Residual Fuel1
Aspiration
Turbocharged15
Configuration
4 Stroke Compression Ignition72 Stroke Compression Ignition64 Stroke2
Cylinders
5 cyl16 cyl97 cyl18 cyl111 cyl1

Most certified engine models

Corporation 20144Corporation 20094Corporation 20163Co.,Ltd 20082Corporation 20082

Engine families

FamilyModelYearPowerFuel
GCWLN18.90T2Corporation 20162016425 kWDistillate Diesel Fuel
GCWLN434.701Corporation 20162016—Distillate Diesel Fuel
GCWLN66.5001Corporation 20162016850 kWDistillate Diesel Fuel
ECWLN0321001Corporation 20142014—Distillate Diesel Fuel
ECWLN0434701Corporation 20142014—Distillate Diesel Fuel
ECWLN71.6001Corporation 201420141,050 kWDistillate Diesel Fuel
ECWLN83.5001Corporation 20142014994 kWDistillate Diesel Fuel
9CWLN03210SPCorporation 20092009—Distillate Diesel Fuel
9CWLN04025OFCorporation 20092009—Distillate Diesel Fuel
9CWLN52.8001Corporation 20092009800 kWDistillate Diesel Fuel
9CWLN83.50SPCorporation 20092009910 kWDistillate Diesel Fuel
8CWLN18095EVCorporation 20082008—Residual Fuel
8CWLN19.7101Co.,Ltd 200820081,890 kWResidual Fuel [ISO 8217, RM-Grade]
8CWLN21.7001Corporation 200820082,630 kWDistillate Diesel Fuel
8CWLW19.7101Co.,Ltd 200820081,890 kWResidual Fuel [ISO 8217, RM-Grade]

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:CWL). An engine family is a group of engines certified together; one family can cover several power ratings.

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