EMD SD80MAC and SD90MAC series official thread
2024年12月21日 · Trains just had an article about the 710 not being able to reach Tier 4. This gives a few options. Obviously EMD/Cat has not given up on the H, since it is being sold to the Chinese. The big question is whether new domestic EMD units might get a 12 H, which would produce about 4000 HP, or a Cat design?
EMD SD80MAC and SD90MAC series official thread
2024年12月1日 · According the the CPR website, it lists the 4 SD90MAC locomotives still available for purchase. It lists the closing date for bids as 11/30/10 and the location is Winnipeg, MB. sd80mac wrote: While UP got rid of them, have CP sold their 4 sd90macs yet? Last I heard that they are still for sale... And is CITX still running their 2 or 6 sd90mac?
EMD SD80MAC - Wikipedia
The SD80MAC was a 5,000 horsepower (3.7 MW) C-C diesel-electric locomotive. It was powered by a 20-cylinder version of EMD's 710G prime mover, and was the second diesel locomotive by GM-EMD to use a V20 engine, since EMD's SD45 series.
【科普】曾经存在过的六千英制马力——美国联合太平洋铁 …
2023年6月19日 · 第一款：装用一台装车功率为5000 hp（3730 kW）的20气缸二冲程20-710G3B-ES型柴油机的SD80MAC型内燃机车； 第二款：装用一台装车功率为4500 hp（3360 kW）的12气缸四冲程12-265H型柴油机的SD89MAC型内燃机车；
SD 80 MAC's - Trains Magazine - Trains News Wire, Railroad …
2004年11月8日 · The SD70MAC and the SD80MAC belonged to different locomotive generations. The SD70MAC was the last of the 50/60/70 line and the SD80MAC was the first of the 80/89/90 and current SD70ACe/M-2 line. The larger and different …
SD 80 MAC's - General Discussion - Trains.com Forums
2004年11月8日 · Are SD80MAC a success? As they are a very small group they seem to be relegated to secondary or helper status on CSX and NS. NS almost seems to despise them. I heard they had a few bugs when they first arrived on …
易安迪公司内燃机车步入现代化的3大标志，SD70,SD80,SD90系列 …
sd80mac是易安迪公司生产的5000马力级6轴内燃机车，该机车采用了710g型柴油机的20缸版本。 该机车采用了类似通用公司机车的宽散热器，并在机车后部安装了动态制动装置。
Why have we not seen any SD80ACe's built for American rails?
2014年1月26日 · EMD has 3 Tier 4 engines working on a short line, and GE has 5-7 Tier 4 engines out on class 1 lines right now. GE re-engineered the FDH design to attack emissions issues, and to free themselves from the joint partnership of the design with their German partner.
SD80MAC: Statistics
Diagram of the SD80MAC - 1 mb. Operator's Manual - 31.8 mb. List Price About $2,000,000 each when new Power Plant Engine Type ... 4 Displacement @ 900 RPM.....254 Cu. Ft./Min. Cooling Medium.....Engine Coolant Lube Oil Capacity (20 Wt.).....17.5 Gal. Traction Maximum ...
SD80/90 Railpower shell - the MRH Forum - Model Railroad …
2018年1月23日 · The NS SD80Mac's have the 20 Cylinder 710 diesel engine and at 5,000 HP are still the highest horsepower locomotive on the NS roster. The majority of the former UP SD90Mac's have now been though the conversion program and are now classified as SD70ACU.