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Strong, durable cylinder head casting for increased life of critical components

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Well established, workhorse engine to accommodate multiple applications

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Known for reliability, high specific output and low specific fuel consumption

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Quality iron alloy makes cylinder head resist high temperatures and pressures

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Commonality ofComponents

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OEM ApprovedReman Solutions

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Largest ALCOInventory Globally

Power Range

764 - 3,060 kWb

The Fairbanks Morse ALCO 251F engine is renowned worldwide for efficient and reliable power in the most demanding stationary applications. Featuring a durable cylinder head casting, this rugged ALCO engine option offers exceptional commonality of components and affords high specific output with low specific fuel consumption.

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power-range
Download Technical Information

Notes:

All ratings subject to factory approved application.

Ratings are based on: 90ºF (32.2ºC) ambient temp.

28.25 in Hg (71.6 cm Hg) barometric pressure (min).

1,500 ft. (457 m) altitude (max). Standby ratings available.

The kWe ratings are based on generators with nominal efficiencies of 96.2%.

All dimensions and rating data given is for base load generator set.

Contact Us

Fairbanks Morse

701 White Ave.

Beloit, WI 53511

800.356.6955

1-832-841-2243 (Pakistan Representative)