Medium-speed engines for ships

18 companies | 141 products
Engines
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ship engine / propulsion  / medium speed / diesel - 6RY17W (386 - 736 KW @ 1500 RPM)

Rated output 368 - 736 kW
Rated Engine Speed 1500 min -1
Piston...

ship engine / medium speed / propulsion  / diesel - 6EY22AW (885 - 1370 KW @ 900 RPM)

Rated output 885 - 1370 kW
Rated Engine Speed 900 min -1
Piston...

ship engine / propulsion  / medium speed / diesel - 6EY26W (1471 - 1920 KW @ 750 RPM)

Rated output 1471 - 1920 kW
Rated Engine Speed 750 min -1
Piston...

ship engine / medium speed / propulsion  / diesel - 8EY26W (2060 - 2560 KW @ 750 RPM)

Rated output 2060 - 2560 kW
Rated Engine Speed 750 min -1
Piston...

ship engine / propulsion  / medium speed / diesel - 6N330W (2207 - 2574 KW @ 620 RPM)

Rated output 2207 - 2574 kW
Rated Engine Speed 620 min -1
Piston...

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ship engine / medium speed / auxiliary / diesel - 6NY16LW (200 -> 441 KW @ 1200/1000 RPM)

Generator capacity 200 - 441 kWe
Rated Engine Speed 1200 / 1000...

ship engine / auxiliary / medium speed / diesel - 6N165LW (353 - > 530 KW @ 1200/100/900 RPM)

Generator capacity 353 - 530 kWe
Rated Engine Speed 1200 / 1000 /...

ship engine / auxiliary / medium speed / diesel - 6EY18(A)LW (400 - > 800 KW @ 720/750/900/1000 RPM)

Generator capacity 400 - 800 kWe
Rated Engine Speed 720 / 750 /...

ship engine / medium speed / auxiliary / diesel - 6EY22(A)LW (660 -> 1370 KW @ 720/750/900/1000 RPM)

Generator capacity 660 - 1370 kWe
Rated Engine Speed 720 / 750 /...

ship engine / medium speed / auxiliary / diesel - 6EY26LW (1400 -> 1840 KW @ 720/750 RPM)

Generator capacity 1400 - 1840 kWe
Rated Engine Speed 720 / 750...

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ship engine / medium speed / propulsion  / diesel - V48/60CR (14400 KW @ 500 RPM -> 21600 KW @ 514 RPM)

MAN Diesel & Turbo offers the right solution for every marine application on a "one-stop" basis. Starting with GenSets of 450 kW output for on-board power, through our medium-speed...

ship engine / propulsion  / medium speed / diesel - L48/60CR (7200 KW @ 500 RPM -> 10800 KW @ 514 RPM)

MAN Diesel & Turbo offers the right solution for every marine application on a "one-stop" basis. Starting with GenSets of 450 kW output for on-board power, through our medium-speed...

ship engine / auxiliary / medium speed / diesel - V48/60B (13800 KW @ 500 RPM -> 20700 KW @ 514 RPM)

MAN Diesel & Turbo offers the right solution for every marine application on a "one-stop" basis. Starting with GenSets of 450 kW output for on-board power, through our medium-speed...

ship engine / medium speed / propulsion  / diesel - L48/60B (6900 KW @ 500 RPM -> 10350 KW @ 514 RPM)

MAN Diesel & Turbo offers the right solution for every marine application on a "one-stop" basis. Starting with GenSets of 450 kW output for on-board power, through our medium-speed...

ship engine / medium speed / propulsion  / diesel - L35/44DF (3060 KW @ 720 RPM -> 5300 KW @ 750 RPM)

MAN Diesel & Turbo offers the right solution for every marine application on a "one-stop" basis. Starting with GenSets of 450 kW output for on-board power, through our medium-speed...

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ship engine / propulsion  / medium speed / diesel - B32:40 (3000 KW @ 750 RPM -> 8000 KW @ 750 RPM)

The Bergen B32:40 is derived from the B32:36 series, first introduced...

ship engine / propulsion  / medium speed / diesel - C25:33 (1920 KW @ 900 RPM -> 3000 KW @ 1000 RPM)

The Bergen C25:33 family, launched in 2002, is one of the most compact and powerful 250mm...

ship engine / medium speed / auxiliary / diesel - B32:40 (2880 KW @ 720 RPM -> 8000 KW @ 750 RPM)

First introduced in 1985, the Bergen B diesel has seen continuous developed with the launch of the long-stroke version in 2001.

Compact and...

ship engine / medium speed / auxiliary / diesel - C25:33L (1920 KW @ 900 RPM -> 3000 KW @ 1000 RPM)

Bergen C25:33L diesel generator set
A simple to maintain power dense...

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ship engine / auxiliary / medium speed / diesel - 6HAL2-N - UCM274F2 (90 KW @ 1200 RPM)

With straightforward installation and easy maintenance, YANMAR commercial high- speed diesels provide economical,...

ship engine / auxiliary / medium speed / diesel - 6HAL2-TN - UCM274H2 (119 KW @ 1200 RPM)

With straightforward installation and easy maintenance, YANMAR commercial high- speed diesels provide economical,...

ship engine / auxiliary / medium speed / diesel - 6HAL2-WHT (220 KW @ 1500 RPM)

With straightforward installation and easy maintenance, YANMAR commercial high- speed diesels provide economical,...

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ship engine / medium speed / auxiliary / diesel - 32CLX SERIES (2 206 -> 6 619 KW @ 600 RPM)

HIGH RELIABILITY
HIGH EFFICIENCY
TO BURN HEAVY FUEL
EASY MAINTENANCE

32CLX Our company has a history of nine decades since its foundation, We have been engaged in the manufacture,...

ship engine / medium speed / auxiliary / diesel - 22HLX SERIES (1 392 -> 4 176 KW @ 1000 RPM)

NIIGATA, Japan's leading diesel engine manufacturer, develops another product resulting from continuous...

ship engine / medium speed / auxiliary / diesel - 28HLX SERIES (2 250 -> 6 750 KW @ 750 RPM)

Niigata is proud to introduce the new 28HLX medium speed high performance diesel engine series. With a...

ship engine / medium speed / auxiliary / diesel - V34HLX SERIES (6660 -> 9990 KW @ 600 RPM)

Niigata, Japan's leading diesel engine manufacturer, introduces the Model V34HLX Series 340...

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ship engine / medium speed / auxiliary / diesel - S6U-MPTK (1150 -> 1343 KW @ 900 -> 1200 RPM)

The SU inherits all the very best of Mitsubishis proprietary technologies which have been developed for over half a century. Mitsubishis reliable mechanism generates a powerful propulsion, yet compact style makes the engine easy to mount and maintain.

Robust,...

ship engine / medium speed / auxiliary / diesel - S6U2-MPTK (1250 -> 1363 KW @ 900 -> 1000 RPM)

The SU inherits all the very best of Mitsubishis proprietary technologies which have been developed for over half a century. Mitsubishis reliable mechanism generates a powerful propulsion, yet compact style makes the engine easy to mount and maintain.

Robust,...

ship engine / medium speed / auxiliary / diesel - S8U-MPTK (1394 -> 1790 KW @ 900 -> 1200 RPM)

The SU inherits all the very best of Mitsubishis proprietary technologies which have been developed for over half a century. Mitsubishis reliable mechanism generates a powerful propulsion, yet compact style makes the engine easy to mount and maintain.

Robust,...

ship engine / medium speed / auxiliary / diesel - S12U-MPTK (2090 -> 2685 KW @ 900 -> 1200 RPM)

The SU inherits all the very best of Mitsubishis proprietary technologies which have been developed for over half a century. Mitsubishis reliable mechanism generates a powerful propulsion, yet compact style makes the engine easy to mount and maintain.

Robust,...

ship engine / medium speed / auxiliary / diesel - S16U-MPTK (2065 -> 3580 KW @ 900 -> 1200 RPM)

The SU inherits all the very best of Mitsubishis proprietary technologies which have been developed for over half a century. Mitsubishis reliable mechanism generates a powerful propulsion, yet compact style makes the engine easy to mount and maintain.

Robust,...

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ship engine / medium speed / propulsion  / diesel - DX SERIES (138 KW @ 600 RPM -> 883 KW @ 750 RPM)

Reliability and robustness are the key words for this engine, a proven concept offering durability....

ship engine / medium speed / auxiliary / diesel - DZ SERIES (1032 KW @ 720 RPM -> 2000 KW @ 1000 RPM)

ABC's four-stroke line engine earned its good reputation thanks to its reliability and durability. The...

ship engine / medium speed / propulsion  / diesel - V(DZ) SERIES (4000 KW @ 720 -> 1000 RPM)

Our medium speed V-engine based on the DZ family is offering a perfect balance between...

ship engine / propulsion  / medium speed / diesel - DL36 (3120 KW @ 600 RPM -> 5200 KW @ 750 RPM)

The new DL36 range will expand the ABC market to larger vessels such as ferries, coasters, offshore vessels, military ships, dredging applications and large tugboats....

ship engine / medium speed / auxiliary / diesel - GENSET (4000 KW @ 720 -> 1000 RPM)

Up to 4000kWm (±3800kWe)
Medium speed, 720-1000rpm
Anti-Clock or Clock rotation
Four stroke
Cylinders are built in line or in V

Direct fuel injection
...

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ship engine / medium speed / propulsion  / diesel - R6160 SERIES

Weichai R6160 series marine diesel engine is as new generation of 6160 series which is developed by WEICHAI to meet the requirement of market. This product integrates the internationally-advanced engine design conception, boasting wide power range, low fuel consumption and excellent...

ship engine / medium speed / propulsion  / diesel - X6170ZC / 8170ZC SERIES

  Weichai X6170ZC series and 8170ZC series marine diesel engines are 6-cylinder and 8-cylinder diesel engines that improved on the basis of the original 170Z series diesel engine....

ship engine / propulsion  / medium speed / diesel - CW200ZC / XCW200ZC SERIES

  Weichai CW200ZC/XCW200ZC series marine diesel engine is developed and manufactured based on researching techniques of medium speed engine both at home and abroad. It is characterized...

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ship engine / medium speed / propulsion  / diesel - 6DKM-20E (980 KWM @ 900 RPM)

Engines of the DKM Series are a convergence of high reliability and environmental-friendly engineering.

At Daihatsu Diesel, in...

ship engine / medium speed / propulsion  / diesel - 6DEM-23 (1236 KWM @ 750 RPM)

Environmentally Friendly Engine

We have developed the environmentally friendly economical...

ship engine / medium speed / propulsion  / diesel - 6DEM-23 (1516 KWM @ 900 RPM)

Environmentally Friendly Engine

We have developed the environmentally friendly economical...

ship engine / medium speed / propulsion  / diesel - 6DKM-26E (1660 KWM @ 750 RPM)

Engines of the DKM Series are a convergence of high reliability and environmental-friendly engineering.

At Daihatsu Diesel, in...

ship engine / propulsion  / medium speed / diesel - 6DKM-28E (2100 KWM @ 750 RPM)

Engines of the DKM Series are a convergence of high reliability and environmental-friendly engineering.

At Daihatsu Diesel, in...

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ship engine / medium speed / propulsion  / diesel - EMD 710 SERIES (1675 HP @ 720/750 RPM -> 5000 HP @ 900 RPM)

Customers world-wide, continue to choose the EMD 710 for its significant adavntages in power, durability,...

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ship engine / medium speed / auxiliary / diesel - 49 DTG (74 -> 81 KW @ 1500 RPM)

Marine auxiliary applications

AGCO POWER engines are designed for demanding off-road machinery applications. Robust construction, durability, reliability and strong torque are features the SisuDiesel engines are famous for throughout the years. Continuous research and development has contributed in significant improvements...

ship engine / medium speed / auxiliary / diesel - 49 DTAG (95 -> 103 KW @ 1500 RPM)

Marine auxiliary applications

AGCO POWER engines are designed for demanding off-road machinery applications. Robust construction, durability, reliability and strong torque are features the SisuDiesel engines are famous for throughout the years. Continuous research and development has contributed in significant improvements...

ship engine / auxiliary / medium speed / diesel - 49 CTAG (116 -> 128 KW @ 1500 RPM)

Marine auxiliary applications

AGCO POWER engines are designed for demanding off-road machinery applications. Robust construction, durability, reliability and strong torque are features the SisuDiesel engines are famous for throughout the years. Continuous research and development has contributed in significant improvements...

ship engine / auxiliary / medium speed / diesel - 74 CTAG (182 -> 200 KW @ 1500 RPM)

Marine auxiliary applications

AGCO POWER engines are designed for demanding off-road machinery applications. Robust construction, durability, reliability and strong torque are features the SisuDiesel engines are famous for throughout the years. Continuous research and development has contributed in significant improvements...

ship engine / auxiliary / medium speed / diesel - 84 CTAG (250 -> 275 KW @ 1500 RPM)

Marine auxiliary applications

AGCO POWER engines are designed for demanding off-road machinery applications. Robust construction, durability, reliability and strong torque are features the SisuDiesel engines are famous for throughout the years. Continuous research and development has contributed in significant improvements...

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ship engine / medium speed / auxiliary / diesel - 38 8 1/8 : 1506 -> 3165 KWE

The Fairbanks Morse Opposed Piston (OP) engine has been designed and developed for a wide array of electrical power generation and heavy industrial applications....

ship engine / propulsion  / medium speed / diesel - COLT-PIELSTICK PA6B STC : 4860 -> 8100 KW

The Colt-Pielstick PA6B STC is the latest development of the PA6 engine, intended for ships requiring high-propulsion power combined with a lightweight installation. Available in 12-, 16-, 18-, and 20-cylinder configurations,...

ship engine / propulsion  / medium speed / diesel - COLT-PIELSTICK PA6B  : 2800 -> 7000 KW

With over 840 engines in operation, the Colt-Pielstick PA6 is respected worldwide for its reliability and its incredibly advanced technology. This engine has been expanded to include the longstroke “B” version, which is...

ship engine / propulsion  / medium speed / diesel - COLT-PIELSTICK PC2.6B : 9000 -> 15000 KW

The Colt-Pielstick PC2.6B is a development of the Colt-Pielstick PC2.6 medium-speed...

ship engine / medium speed / propulsion  / diesel - COLT-PIELSTICK PC2.5 STC : 5820 -> 8730 KW

The 16-cylinder Colt-Pielstick PC2.5 STC engine is intended for use on ships requiring high propulsion...

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ship engine / propulsion  / medium speed / diesel - L27/38 (1500 kW @ 720 rpm -> 2970 kW @ 750 rpm)

Auxiliary in Board Engines
From 100 HP to 500 HP in the Megatech marine configuration,...

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ship engine / medium speed / propulsion  / diesel - L20 SERIES (800 -> 1800 KW @ 1000 RPM)

Robustness & reliability as the prime mover in smaller vessels or for generating set applications

The Wärtsilä...

ship engine / medium speed / propulsion  / diesel - L26 SERIES (2040 -> 5440 KW @ 1000 RPM)

Compact & light unit with low operating costs, also used for generating set applications

The Wärtsilä 26 was developed in response to a need in the market for a new engine in the 260 mm...

ship engine / propulsion  / medium speed / diesel - L32 SERIES (3000 -> 9280 KW @ 750 RPM)



Designed for reliability & easy maintenance, also used for generating set applications

The Wärtsilä 32 was developed in response to a need in the market for...

ship engine / medium speed / propulsion  / diesel - L38 SERIES (4350 -> 11600 KW @ 600 RPM)



Lightest and most compact heavy duty engine, also used for generating set applications

The Wärtsilä 38 was developed in response to a need in the market for an engine...

ship engine / propulsion  / medium speed / diesel - L46 SERIES (12600 -> 16800 KW @ 500 -> 514 RPM)



The most popular engine for power generation onboard large cruise vessels

Extensive testing in our modern diesel laboratory, backed by several thousand running hours are the foundations of the Wärtsilä 46 engine’s outstanding performance and reliability.

Full...

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How to choose this product

medium-speed-engine-ship

A medium-speed engine is a diesel engine which runs at 350 to 1250 revolutions per minute (rpm). It can use high-quality fuel or heavy fuel oil, depending on the engine's characteristics.

Applications

Such engines usually are used as auxiliary engines or to generate electricity.

Technologies

These engines generally are smaller than low-speed models. Newer versions often are four-stroke. Cylinder bore is between 225 and 600 millimeters, each delivering 130 to 1500 hp. The larger ones can use high-sulfur fuel and have a separate lubricating system for each cylinder. Smaller models use lighter fuel and a crank splash lubricating system. Some large, V-block medium-speed engines can produce up to 30,000 hp.

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