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Library› Engine Room› Auxiliary Engines› Auxiliary Engine (Generator Set)
Auxiliary Engines

Auxiliary Engine (Generator Set)

An auxiliary engine is a diesel genset built to run at constant speed for frequency-stable electrical output, not to drive a propeller — a distinction that shapes its governor, cooling, and load-acceptance design from the ground up.

2,647models
88manufacturers
48–7,360 kWtypical power
10 Oct 2026last updated
Models

Models in this type.

Models 1,301 to 1,400 of 2,647 in Auxiliary Engine (Generator Set). Every row links to full specifications, documents and service notes.

Wärtsilä16VW26-GS-60Hz 3,040 kW Volvo PentaD13 MG Marine Generator Set 350 kW Scania MarineDC09 327A MaK6LM20-GS-60Hz 1,080 kW Cummins6L6CTA8.3-G2-60Hz 252 kW John Deere Power Systems450MAB 317 kW Perkins8V2806D-GS-60Hz 512 kW Daihatsu6LDK-26e-GS-60Hz 1,920 kW Hanshin Diesel Works6LU24 621 kW MTU20V20V4000-60Hz 2,800 kW Yanmar6L6NY16-GS-50Hz 480 kW Baudouin8V6M11-GS-60Hz 320 kW Deutz MarineBF4M1013FC Rolls-Royce / Bergen8LB33:45-GS-60Hz 4,000 kW Weichai Marine170 Series HiMSEN8LH35/40-GS-50Hz 4,080 kW Doosan7LH21/32-GS2-60Hz 1,435 kW FG WilsonP800-4M-50Hz HimoinsaHMW-600-60Hz SDMOX1850-60Hz Northern LightsM944LW3-50Hz Caterpillar8LC280-8-GS-60Hz 3,800 kW MAN Energy Solutions14V21/31DF-GS-50Hz 2,590 kW Wärtsilä16VW31-GS-50Hz 4,720 kW Volvo PentaD13 MH MG 449 kW Scania MarineDC09 330A MaK6LM20C-GS-50Hz 1,140 kW Cummins6L6CTA8.3-GM-50Hz 240 kW John Deere Power Systems450MAC 244 kW Perkins8V4008-GS-50Hz 704 kW Daihatsu6LDK-28e-GS-50Hz 2,250 kW Hanshin7LLH28G-GS-50Hz 2,450 kW MTU20V20V4000-GS2-50Hz 2,900 kW Yanmar6L6NY16-GS-60Hz 480 kW Baudouin12M26.2 Auxiliary Deutz MarineBF4M1015M Rolls-Royce / Bergen8LB35:40-GS-50Hz 4,080 kW Weichai Marine6WH17 HiMSEN8LH35/40-GS-60Hz 4,080 kW Doosan8LH17/28-GS-50Hz 1,080 kW FG WilsonP800-4M-60Hz HimoinsaHMW-80-50Hz SDMOX2200C-50Hz Northern LightsM944LW3-60Hz Caterpillar Marine8V3508B Gen 720 kW MAN Energy Solutions14V21/31DF-GS-60Hz 2,590 kW Wärtsilä16VW31-GS-60Hz 4,720 kW Volvo PentaD13 MH MG IMO II 448 kW Scania MarineDC09 331A MaK6LM20C-GS-60Hz 1,140 kW Cummins6L6CTA8.3-GM-60Hz 240 kW Deere450MAD 317 kW Perkins8V4008-GS-60Hz 704 kW Daihatsu6LDK-28e-GS-60Hz 2,250 kW Hanshin7LLH28G-GS-60Hz 2,450 kW MTU20V20V4000-GS2-60Hz 2,900 kW Yanmar6N165L-EW 397 kW Baudouin12M26.3 Auxiliary Deutz MarineBF6M1013EC Rolls-Royce / Bergen8LB35:40-GS-60Hz 4,080 kW Weichai Marine8WH17 HiMSEN9LH21/32-GS-50Hz 1,800 kW Doosan8LH17/28-GS-60Hz 1,080 kW FG WilsonP88-4M-50Hz HimoinsaHMW-80-60Hz SDMOX2200C-60Hz CaterpillarCat 3516 Marine 1,500-2,350 kW MAN Energy Solutions14V23/30H-GS-50Hz 2,590 kW Wärtsilä16VW31DF-GS-50Hz 4,480 kW Volvo PentaD13 MH VG HE KC 12.8 Scania MarineDC09 332A MaK6LM25-GS-50Hz 1,740 kW Cummins6LKTA19-G-50Hz 630 kW Deere450MAE 244 kW PERKINS ENGINES COMPANY LIMITED4.4TW2GM Daihatsu6LDK-32e-GS-50Hz 2,640 kW Hanshin7LLH36G-GS-50Hz 3,780 kW MTU6L331-GS-50Hz 312 kW Yanmar6N165L-SW 353 kW Baudouin12M33.2 Auxiliary Deutz MarineBF6M1015CP Rolls-Royce / Bergen8LC25:33-GS-50Hz 2,160 kW Weichai MarineCCFJ-WC Auxiliary Genset Series (CCFJ12-CCFJ300) HiMSEN9LH21/32-GS-60Hz 1,800 kW Doosan8LH21/32-GS2-50Hz 1,640 kW FG WilsonP88-4M-60Hz HimoinsaHMW-800-50Hz CaterpillarC18 Marine GenSet 425 kW MAN Energy Solutions14V23/30H-GS-60Hz 2,590 kW Wärtsilä16VW31DF-GS-60Hz 4,480 kW Volvo PentaD13 MP MH MG IMO III 588 kW Scania MarineDC09 333A MaK6LM25-GS-60Hz 1,740 kW Cummins6LKTA19-G-60Hz 630 kW John Deere Power Systems450MAE 244 kW Perkins1204D-E44TA also branded as C4.4 ACERT 142 kW Daihatsu6LDK-32e-GS-60Hz 2,640 kW Hanshin7LLH36G-GS-60Hz 3,780 kW MTU6L331-GS-60Hz 312 kW Yanmar6N165L-UW 353 kW
Related types

Also in Auxiliary Engines.

The other equipment types in this category.

Auxiliary EngineLifeboat EngineMarine Fuel Cell System
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