Main Engines (4-Stroke)
Main Engine 4-Stroke
A four-stroke main engine completes intake, compression, power and exhaust in four piston strokes per cycle, turns far faster than a slow-speed two-stroke of comparable power, and needs a reduction gearbox to bring propeller shaft speed down to something a propeller can use.
401models
Caterpillar
Models
Models in this type.
Models 101 to 200 of 401 in Main Engine 4-Stroke. Every row links to full specifications, documents and service notes.
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All manufacturersMAN Energy Solutions 633Wärtsilä 587Caterpillar 381HiMSEN 208MTU 172Volvo Penta 172Yanmar Power Technology Co., Ltd. 168Hanshin 131Daihatsu 109Pielstick 100MaK (Caterpillar) 94Yanmar 94Rolls-Royce / Bergen 92Caterpillar MaK 88Cummins 82Baudouin 74ABC 72MAN Truck & Bus SE 65NANNI INDUSTRIES SAS 65Weichai 56
CaterpillarC32, C32B
CaterpillarC32P16001
CaterpillarC32PA17003
CaterpillarC4.4 ACERT, Perkins 1204D E44TA
CaterpillarC4.4 DITA MCS, DIT MCS, DINA MCS
CaterpillarC4.4 DITA, C4.4 DIT, C4.4 DINA
CaterpillarC7.1 ACERT, 1206 E70TA
CaterpillarC8.7 SWAC
CaterpillarC9.3
CaterpillarCat C12.9 SCAC
CaterpillarCat C280-12
CaterpillarCat C280-16
CaterpillarCat C280-6
CaterpillarCat C280-8
Caterpillar4CPXM332.MN1
2,080 kW
Caterpillar5CPXM332.MN1
2,080 kW
Caterpillar6CPXM296.EN1
2,030 kW
Caterpillar7CPXM296.EN1
4,600 kW
Caterpillar8CPXM296.EN1
4,600 kW
Caterpillar9CPXN296.EN2
4,600 kW
CaterpillarACPXW106.P10
2,550 kW
CaterpillarC12 (EPA 5CPXM12.0EN2)
339 kW
CaterpillarC12 (EPA 6CPXM12.0EN2)
339 kW
CaterpillarC12 (EPA 7CPXM12.0EN2)
339 kW
CaterpillarC12 (EPA 7CPXM12.0ER2)
526 kW
CaterpillarC12 (EPA 8CPXM12.0EN2)
339 kW
CaterpillarC12 (EPA 8CPXM12.0ER2)
526 kW
CaterpillarC12 (EPA 9CPXN12.0ER2)
526 kW
CaterpillarC12 (EPA ACPXN12.0EN2)
526 kW
CaterpillarC12 (EPA ACPXN12.0ER2)
526 kW
CaterpillarC12 (EPA ACPXW12.0PA2)
492 kW
CaterpillarC12 (EPA BCPXN12.0EN2)
526 kW
CaterpillarC12 (EPA BCPXN12.0ER2)
526 kW
CaterpillarC12 (EPA CCPXN12.0EN2)
526 kW
CaterpillarC12 (EPA CCPXN12.0ER2)
526 kW
CaterpillarC12 (EPA DCPXN12.0EN2)
526 kW
CaterpillarC12 (EPA DCPXN12.0ER2)
526 kW
CaterpillarC12 (EPA YCPXM12.0ETA)
492 kW
CaterpillarC18 (EPA 7CPXM18.1EP2)
651 kW
CaterpillarC18 (EPA 8CPXM18.1EP2)
651 kW
CaterpillarC18 (EPA 8CPXM18.1EW2)
391 kW
CaterpillarC18 (EPA 9CPXN18.1EP2)
651 kW
CaterpillarC18 (EPA 9CPXN18.1ER2)
849 kW
CaterpillarC18 (EPA ACPXN18.1EP2)
651 kW
CaterpillarC18 (EPA ACPXN18.1ER2)
849 kW
CaterpillarC18 (EPA BCPXN18.1EN2)
533 kW
CaterpillarC18 (EPA BCPXN18.1EP2)
651 kW
CaterpillarC18 (EPA BCPXN18.1ER2)
849 kW
CaterpillarC18 (EPA CCPXN18.1EN2)
533 kW
CaterpillarC18 (EPA CCPXN18.1EP2)
651 kW
CaterpillarC18 (EPA CCPXN18.1ER2)
849 kW
CaterpillarC18 (EPA DCPXN18.1EH3)
599 kW
CaterpillarC18 (EPA DCPXN18.1EP3)
599 kW
CaterpillarC18 (EPA DCPXN18.1ER3)
847 kW
CaterpillarC18 (EPA ECPXN18.1EH3)
599 kW
CaterpillarC18 (EPA ECPXN18.1EP3)
599 kW
CaterpillarC18 (EPA ECPXN18.1ER3)
847 kW
CaterpillarC18 (EPA FCPXN18.1EH3)
599 kW
CaterpillarC18 (EPA FCPXN18.1EP3)
599 kW
CaterpillarC18 (EPA FCPXN18.1ER3)
847 kW
CaterpillarC18 (EPA GCPXN18.1EH3)
747 kW
CaterpillarC18 (EPA GCPXN18.1EP3)
599 kW
CaterpillarC18 (EPA GCPXN18.1ER3)
847 kW
CaterpillarC18 (EPA HCPXN18.1EH3)
747 kW
CaterpillarC18 (EPA HCPXN18.1EP3)
599 kW
CaterpillarC18 (EPA HCPXN18.1ER3)
847 kW
CaterpillarC18 (EPA JCPXN18.1EP3)
599 kW
CaterpillarC18 (EPA JCPXN18.1ER3)
847 kW
CaterpillarC18 (EPA KCPXN18.1EP3)
599 kW
CaterpillarC18 (EPA KCPXN18.1ER3)
847 kW
CaterpillarC18 (EPA LCPXN18.1EP3)
599 kW
CaterpillarC18 (EPA LCPXN18.1ER3)
847 kW
CaterpillarC18 (EPA MCPXN18.1EE3)
599 kW
CaterpillarC18 (EPA MCPXN18.1EH3)
747 kW
CaterpillarC18 (EPA MCPXN18.1EP3)
599 kW
CaterpillarC18 (EPA MCPXN18.1ER3)
847 kW
CaterpillarC18 (EPA MCPXN18.1HPD)
847 kW
CaterpillarC18 (EPA NCPXN18.1EH3)
747 kW
CaterpillarC18 (EPA NCPXN18.1EP3)
599 kW
CaterpillarC18 (EPA NCPXN18.1ER3)
847 kW
CaterpillarC18 (EPA NCPXN18.1HPD)
847 kW
CaterpillarC18 (EPA PCPXN18.1EH3)
747 kW
CaterpillarC18 (EPA PCPXN18.1EP3)
599 kW
CaterpillarC18 (EPA PCPXN18.1ER3)
847 kW
CaterpillarC18 (EPA PCPXN18.1HPD)
847 kW
CaterpillarC18 (EPA RCPXN18.1EP3)
599 kW
CaterpillarC18 (EPA RCPXN18.1ER3)
847 kW
CaterpillarC32 (EPA 6CPXM32.1MN1)
559 kW
CaterpillarC32 (EPA 7CPXM32.1EG2)
1,194 kW
CaterpillarC32 (EPA 7CPXM32.1EP2)
970 kW
CaterpillarC32 (EPA 7CPXM32.1ER2)
1,194 kW
CaterpillarC32 (EPA 7CPXM32.1EW2)
708 kW
CaterpillarC32 (EPA 8CPXM32.1EG2)
1,194 kW
CaterpillarC32 (EPA 8CPXM32.1EP2)
970 kW
CaterpillarC32 (EPA 8CPXM32.1ER2)
1,194 kW
CaterpillarC32 (EPA 8CPXM32.1EW2)
708 kW
CaterpillarC32 (EPA 9CPXN32.1EG2)
1,194 kW
CaterpillarC32 (EPA 9CPXN32.1EP2)
970 kW
CaterpillarC32 (EPA 9CPXN32.1ER2)
1,194 kW
CaterpillarC32 (EPA ACPXN32.1EG2)
1,194 kW
Related types
Also in Main Engines (4-Stroke).
The other equipment types in this category.
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Frequently asked
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Is Main Engine 4-Stroke data free?
Yes. Every model page, every guide and every datasheet for this type is readable without an account. An account adds saved searches and requests, nothing is taken away.
My model is missing — what now?
Send us the nameplate. We identify it by hand, add it to the library, and if you need a part or a service, the request is already on our desk.
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