Engines · Marine diesel engines

Isuzu marine diesel engines

EPA certification records list 20 marine diesel engine families from Isuzu, model years 2006–2013. Rated power ranges from 261 to 500 kW (listed for 10 of 20 families), median 362 kW. Turbocharged engines make up 56% of families. The most families were certified in 2007 (6).

Engine families20
Engine models10
Model years2006–2013
Power range261–500 kWmedian 362 kW
Rank in category#26of 33 makers by families

Power distribution

Number of engine families by rated power.

225–450 kW5
450–560 kW5

Families certified per year

20062
20076
20082
20093
20102
20112
20122
20131

Technical mix

Fuel
Distillate Diesel [94.108(a)(1)]10Diesel(par94,Subpart B Table B-5)5Diesel (Part94, SubpartB Table B-5)2Diesel (Part94, Subpart B Table B-5)1Diesel(part 94, Subpart B, Table B-5)1
Aspiration
Turbocharged10Turbo Air to Water (TAW)8
Configuration
4 Stroke18
Cylinders
6 cyl18

Most certified engine models

Motors Limited 20074Motors Limited 20062mOTORS lIMITED 20122mOTORS lIMITED 20112mOTORS lIMITED 20102Motors Limited 20092Motors Limited 20082mOTORS lIMITED 20072mOTORS lIMITED 20131mOTORS lIMITED 20091

Engine families

FamilyModelYearPowerFuel
DSZXN07.8EWAmOTORS lIMITED 20132013261 kWDistillate Diesel [94.108(a)(1)]
CSZXN07.8EWAmOTORS lIMITED 20122012261 kWDistillate Diesel [94.108(a)(1)]
CSZXN15.7EWAmOTORS lIMITED 20122012500 kWDistillate Diesel [94.108(a)(1)]
BSZXN07.8EWAmOTORS lIMITED 20112011261 kWDistillate Diesel [94.108(a)(1)]
BSZXN15.7EWAmOTORS lIMITED 20112011500 kWDistillate Diesel [94.108(a)(1)]
ASZXN07.8EWAmOTORS lIMITED 20102010261 kWDistillate Diesel [94.108(a)(1)]
ASZXN15.7EWAmOTORS lIMITED 20102010500 kWDistillate Diesel [94.108(a)(1)]
9SZXN07.8EWAMotors Limited 20092009—Diesel(par94,Subpart B Table B-5)
9SZXN15.7EWAMotors Limited 20092009—Diesel (Part94, Subpart B Table B-5)
9SZXW15.7EWAmOTORS lIMITED 20092009500 kWDistillate Diesel [94.108(a)(1)]
8SZXM07.8EWAMotors Limited 20082008—Diesel(par94,Subpart B Table B-5)
8SZXM07.8EWBMotors Limited 20082008—Diesel(par94,Subpart B Table B-5)
7SZXM07.8EWAMotors Limited 20072007—Diesel(par94,Subpart B Table B-5)
7SZXM07.8EWBMotors Limited 20072007—Diesel(par94,Subpart B Table B-5)
7SZXM07.8IMOmOTORS lIMITED 20072007261 kWDistillate Diesel [94.108(a)(1)]
7SZXM15.7EWAMotors Limited 20072007—Diesel(part 94, Subpart B, Table B-5)
7SZXM15.7EWBMotors Limited 20072007——
7SZXM15.7IMOmOTORS lIMITED 20072007462 kWDistillate Diesel [94.108(a)(1)]
6SZXM15.7AWAMotors Limited 20062006—Diesel (Part94, SubpartB Table B-5)
6SZXM15.7IMOMotors Limited 20062006—Diesel (Part94, SubpartB Table B-5)

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

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