The EMD AEM-7 is a twin-cab four-axle 7,000 hp (5.2 MW) B-B electric locomotive built by Electro-Motive Division (EMD) and ASEA between 1978 and 1988. The locomotive is a derivative of the Swedish SJ Rc4 designed for passenger service in the United States .

aem-7型電力機車是由emd於1978年到1988年之間製造的一種雙駕駛室，軸配置為b-b的電力機車，行駛於美國的東北走廊（波士頓至華盛頓）以及賓夕法尼亞州的基斯東走廊（費城與哈里斯堡）之間。

2021年3月16日 · Welcome to the first installation of my first series, Engines of MARC. I hope you enjoy my short educational videos about the machines that carry thousands o...

AEM-7型电力机车是由EMD于1978年到1988年之间制造的一种双驾驶室，轴配置为B-B的电力机车，行驶于美国的东北走廊（波士顿至华盛顿）以及宾夕法尼亚州的基斯东走廊（费城与哈里斯堡）之间。 因为主要零件由瑞典的瑞典通用电机公司（Allmänna Svenska Elektriska Aktiebolaget；ASEA）制造，故有“肉丸”、“ASEA”等绰号，而又因外型之故，有铁道迷称之为“烤土司机”。 到1999年为止，AEM-7型有两种型式：一种是使用直流电的原始型式AEM-7DC， …

2004年2月10日 · The Amtrak’s AEM-7 was noticeably more powerful and heavily built than the Swedish models, partly due to design mandates by the Federal Railroad Administration. The AEM-7 could easily cruise over 100 mph on the NEC and could deliver a whopping 7,000 hp with over 53,000 pounds of tractive effort.

MARC selected the Siemens Charger diesel locomotive as the replacement for its AEM-7 fleet in 2015. The last of the MARC AEM-7s were retired by April 2017, with the Chargers expected to enter service by January 2018. SEPTA will continue to use electric traction, replacing its seven AEM-7s and lone ABB ALP-44, an improved AEM-7, with fifteen ACS ...

2025年3月14日 · MARC AEM-7; Discussion related to DC area passenger rail services from Northern Virginia to Baltimore, MD. Includes Light Rail and Baltimore Subway.

2024年1月25日 · The EMD AEM-7 was an electric-driven locomotive utilized along the American Northeast, primarily by passenger-hauler AMTRAK, and built in 65 total units from 1978 to 1988. The design was selected by the company as a successor to the multirole General Electric E60 series which proved lacking in passenger-hauling services.

The EMD AEM-7 is a twin-cab four-axle 7,000 hp (5.2 MW) B-B electric locomotive built by Electro-Motive Division (EMD) and ASEA between 1978 and 1988.

2023年2月25日 · The EMD AEM-7 is a twin-cab four-axle B-B electric locomotive that was built by Electro-Motive Division between 1978 and 1988. It had a power output of 7000 hp and a maximum speed of 125 mph. The locomotive was operated by Amtrak, MARC, and SEPTA in the Northeast United States before being retired between 2016 and 2018.