by electricron
matthewsaggie wrote:Well, lets see, we just bought 2 from GO and are having them rebuilt- will probaly give them 10 more years of life. We are sending our F-59's off for rebuild as soon as the GO units are ready and in service, but we are still left with units looking at lives of 10 years. If we purhase new units now (remember the F-59's were bought new) they will be ready for half life rebuilds 10 years out, when we would again be looking for new units to maintain the cycle. I know of no Amtrak units that wil not need rebuilding to put them into service.The F59PH and F59PHI locomotives are basically identical mechanically, although their appearances are different. The TRE already had 4 ex Go F59PH locomotives in service, and had bought 2 new F59PHI locomotives a few years ago. TRE just recently bought 3 more ex-Go F59PH locomotives too. TRE's reasons were (1) that the locomotives share the same parts, saving lots of cash in maintenance, and (2) total capital costs are far less. The recent TRE buy and refurbishing of the 3 more ex-Go F59PH locomotives costs less than 1 new MP36 locomotive....I'm not surprised to read NCDOT may be doing the same having two F59PHI locomotives on its roster.
Go is buying brand new MP40s and selling used F59PH locomotives at a price too good to pass on. The reason why Go has F59PH locomotives available for sale is because Go needs the MP40s to pull longer trains to meet service demands, the F59PH locomotives can't pull the longer trains.
As for ordering 4 new 4,000 HP locomotives in late 2009 for delivery by Sept. 30, 2011; they'll need to order MP40s to get that much horsepower. MP36s are only rated up to HP 3,600 HP.