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美国在很多方面是一个令人惊奇的国家,在铁路运营方面也不例外。作为盈利的私营铁路公司,只从事货运业务。内燃机车为美国铁路货运做出了巨大贡献。在过去的25年中,如果没有内燃机车,美国铁路就不可能完成持续增长的货物运输。对于铁路公司的需求,机车工业始终能够快速作出正确的回应,从而促使美国铁路公司的业务得到迅速的发展。文中介绍了美国五代内燃机车产品的发展,美国铁路的内燃化,EMD公司和GE公司之间进行的激烈竞争,以及两大公司历年来所生产的各型内燃机车的主要参数。
The United States is a surprising nation in many aspects and it is no exception to railway operations. As a profitable private railway company, only engaged in freight business. Diesel locomotive made a great contribution to the U.S. railway freight transport. In the past 25 years, the U.S. railroad will not be able to complete its growing cargo without diesel locomotives. The demand for railroad companies, the locomotive industry has always been able to quickly and properly respond to prompt the rapid development of the United States railway company’s business. This article describes the development of five generations of diesel locomotive products in the United States, the internal combustion of the U.S. railways, the fierce competition between EMD and GE, and the main parameters of various types of diesel locomotives produced by the two major corporations over the years.