The GE (General Electric) 7FDL is a series of four-stroke prime-movers or diesel engine (motor) models built by GE from 1956 to 2004, but is still in production for export models. They consist of 8, 12, and 16 cylinder configurations, and are typically arranged in …

3 天之前 · 1959 through April, 1960, two prototype V-16 FDL 2500 hp units successfully completed over 100,000 miles of road tests on the Erie Railroad. These achievements convinced GE's "higher ups" to approve a 1960 launch of a domestic main line diesel electric road locomotive, the U25B.

List of engines produced by GE Transportation Systems and GE Jenbacher (GE Energy). Where possible, recent examples of usage are shown. GE GEVO-16, 16-cylinder engine used in locomotives, such as the GE ES59ACi, [6] GE ES58ACi, [6] GE ES57ACi Diesel Locomotives. GE PowerHaul P616, 16-cylinder engine used in GE PowerHaul series locomotives. [9]

The U25B was announced by General Electric as a domestic model on April 26, 1960. It was the first locomotive powered by GE's highly successful FDL-16 engine. The U-Boat put GE on the road to becoming the top locomotive producer in the U.S., much to the chagrin of EMD.

FDL16型柴油机是一种16气缸、四冲程、水冷式、涡轮增压的V型中速柴油机，在U25B型柴油机车上的额定功率为2500马力，气缸直径为9英寸（228.6毫米），活塞行程为10.5英寸（266.7毫米）。 U25B型柴油机车使用直—直流电传动装置，柴油机直接驱动一台GT-598型直流牵引发电机，并将发出的直流电供给四台并联的GE-752型串励直流牵引电动机。 不少美国的铁路公司对此表现出兴趣，1961年，首批四台U25B型柴油机车交付圣路易斯－旧金山铁路（St. Louis–San …

2010年12月19日 · It appears that after the early production, the FDL-12 used the letter B and D for export models U20 and U22, model C and F for domestic U23 models, and model D for export models of U23 and U26. Item: The engine model listed for …

The GE U30B was a diesel-electric locomotive produced by GE Transportation between 1966 and 1975. It was a further development of the U28B, with a 3,000 hp (2,200 kW) 16-cylinder prime mover. [1] . The U30B competed with the EMD GP40 and the ALCO Century 430, but was not as successful as the GE U30C.

This document provides a service manual for General Electric's Model U25B diesel-electric locomotive. It contains sections describing the locomotive's major equipment and systems, including the diesel engine, electric transmission, brakes, …

2010年12月8日 · FDL-16A This is the engine that GE used to power the production U25 locomotives. It is known that there were further sub-variations of the model numbering that correlated to modifications; for example, the engine model given …

通用电气7FDL系列柴油机是 美国 通用电气运输系统分公司设计制造的一个四冲程中速柴油机产品系列，该系列柴油机均采用9英寸（228.6毫米）缸径和10.5英寸（266.7毫米）冲程，气缸排列形式为45°夹角的V形排列，并提供8气缸、12气缸、16气缸等不同等级的型号，输出功率范围涵盖1,400马力至4,400马力。 通用电气7FDL系列柴油机是美国通用电气运输系统分公司设计制造的一个四冲程中速柴油机产品系列。