SNCFT: GE U22C (060DN) Tract Train 5/76 + EMD GT18B-566 Tract Train 5/87....
Автор: Trains Tunisie
Загружено: 2020-05-03
Просмотров: 2932
Описание:
Locomotive engines
EMD has produced the following series of engines:
EMD 567 – The 567 was produced from 1938 through 1965, named for its displacement-per-cylinder of 567.45 in³ (bore 8½ inches, stroke 10 inches). Other design features: two-cycle (or two-stroke), Roots-blown, Uniflow-scavenged, Unit-injected, overhead camshafts, four exhaust valves per cylinder. Built in V-6, V-8, V-12 and V-16 configurations. 567AC, 567BC, 567C, 567D and "567E" engines may be retrofitted with 645 Power assemblies and other major components, mainly for so-called "life-extension" programs; 567E engines are actually 645E blocks which were originally manufactured with 567 power assemblies
EMD 645 – "E- and F-Engines"; Currently in production by request; most 645 major assemblies remain in new production for replacement purposes
EMD 710 – "G-Engine"; Currently in production, but restricted to use outside the U.S. due to EPA Tier 4 emissions regulations taking effect in 2015; unit injectors on pre-1995 engines, electronically controlled unit injectors on post-1995 engines
EMD 265 – "H-Engine"; no longer in domestic production, and most existing 265-powered locomotives in North America have been removed from service.
EMD 1010 – "J-Engine"; Currently in production. First introduced at the Railway Interchange Expo 2015 at BNSF North Town Yard, Minneapolis, Minnesota, from October 4 to October 7, 2015. This new engine is first used on SD70ACe-T4, the new Tier 4 freight locomotive from EMD. This engine features a two-stage turbocharging system consisting of three turbochargers: one turbo (the primary/high pressure turbo) for low-mid RPM range and two turbos (the secondary/low pressure turbos) for mid-high RPM range. The results are bigger power throughout a broader RPM range, better fuel efficiency, and lower emissions.
Повторяем попытку...
Доступные форматы для скачивания:
Скачать видео
-
Информация по загрузке: