Locomotive/Traincar Costs
Baldwin 24 ton 4-4-0 (1860): $9,725 [3]
Baldwin 27 ton 0-8-0 (1860): $11,331 [3]
Unknown 35 ton 4-4-0 (1870): $10,000 [3]
Baldwin 40 ton 4-4-0 (1885): $6,695 [3]
Cotton Belt 50 ton "C3" 0-6-0: $7,500 to $8,152 [1]
Cotton Belt "D2" 4-6-0 (1898): $10,860 [1]
Cotton Belt "E2" 4-6-0 (1900): $15,250 [1]
Cotton Belt "G0" 4-6-0 (1913): $21,900 [1]
Baldwin 51 ton 4-4-0 (1905): $9,410 [3]
Baldwin 91 ton 2-8-0 (1905): $14,500 [3]
NYC 2-8-2 "H-10" (1922): $72,173 (Based on $8.3~ million order for 115 x H-10s) [4]
GE/PRR GG-1 (1934-43): $250,000~ [2]
NYC 4-8-4 "S-1" Niagara (1945): $240,000 [4]
UP 4-8-8-4 "Big Boy" (1941-44) $265,000
EMD FT (1943-45): $125,487~ (based on Cotton Belt paying $2,509,747 for 5 x four unit sets [20 units in total] in 1943-45.) [1]
EMD FT (1942-1944): $500,000~ per four unit set delivered to the B&O [6]
Baldwin 608NA Switcher (1946-47): $92,000~ [1]
Alco PA-1 (1949): $211,600 [1]
EMD F7 (1950-52): $163,670~ (based on Cotton Belt paying $7,037,865 for 43 x F7A and F7B units from 1950-52) [1]
EMD GP30 (1960): $250,000~ (quote is from a
Trains article quoted on trainorders.com –
LINK)
EMD SDP40F (1973-74): $433,300~ (based off $65~ million cost for purchase of 150 x SDP40Fs by Amtrak) [5]
GE E60C (1973): $692,000 [5]
GE U30C (1975): $350,000~ (quote is from trainorders.com –
LINK)
EMD F59PHI (1993): $2.3~ million (based off $20.8 million cost for purchase of the first nine by Caltrans in January 1993) [5]
Bombardier Superliner II (1993): $2.4~ million (based off $340 million cost for purchase of 140 by Amtrak) [5]
Siemens ACS-64 (2010): $6.65~ million (based off $466 million cost for purchase of 70 by Amtrak) (Wikipedia)
Bombardier Viewliner II (2010): $2.29~ million (based off $298.1 million cost for purchase of 130 by Amtrak) (Wikipedia)
Notes: Apparently back in the early 1970s it was said that new locomotives cost roughly a dollar a pound, and that this was roughly the price of the GP9s when they were brand new in the 1950s. (trainorders.com –
LINK)
References:
Cotton Belt Locomotives by Joseph A. Strapac [1]
The Streamline Era by Robert C. Reed [2]
A History of the American Locomotive: It's Development, 1830-1880 by John H. White [3]
Super Steam Locomotives by Brian Solomon [4]
Amtrak by Brian Solomon [5]
Electro-Motive E Units and F-Units: The Illustrated History of... by Brian Solomon [6]
Energy Content of Fuel
Compressed Natural Gas (CNG): 30,100 BTU/Gallon
Liquefied Natural Gas (LNG): 73,100 BTU/Gallon
No. 2 Diesel Fuel: 128,100 BTU/Gallon
References:
An Evaluation of Natural Gas Fueled Locomotives, November 2007 (
1.5~ MB PDF)
Overall Thermal Efficiencies:
Average Steam Locomotive (19th C): 4% or less [3]
Average Steam Locomotive (1948): 5% [1]
Modern Steam Locomotive (1953): 7 to 7.5% [2]
Ultra-Modern Steam Locomotive (1980 ACE 3000): 15%~ [5]
Coal Burning Gas Turbine-Electric: 20~% [1]
Kerosene-Burning Gas Turbine-Electric: 25~% [1]
Diesel-Electric: 37~% [1]
Ideal LH2/LOX Fuel Cell: 83~% [4]
Notes: An efficiency of 6% means that for every 100 BTUs of fuel burned, about 6 BTUs of horsepower is produced, basically.
References:
Popular Science, November 1948 [1]
Popular Mechanics, September 1953 [2]
Out of Steam: Dieselization and American Railroad, 1920-1960 by Jeffrey W. Schramm [3]
Fuel Cell Technology Handbook, 7th Edition by EG&G Technical Services, November 2004 [4]
The Ultimate Steam Page: The ACE 3000 (
LINK) [5]
Overall Availability Rates:
Steam: 33% [2] to 45% average [1]
Diesel-Electric: 90-95% average [1]
Notes: In 1941, the Santa Fe's crack Chicago-Los Angeles steam freight run required a complete engine replacement at each division/section, or roughly every 200 miles,
in addition to the regular fuel and water stops. By contrast, the early FT units they had were able to make the entire run with only three stops for fuel. Overall this meant a complete run time of 112~ hours by steam and less than 90 hours by diesel. [2]
On that note, the entire term "jerkwater town" comes from from the jerking of a water tower's waterspout down to water a locomotive, because usually the entire reason for the town's existence was to act as a refueling/water-stop for locomotives. [3]
References:
The American Diesel Locomotive by Brian Solomon [1]
Popular Science, May 1941 [2]
Out of Steam: Dieselization and American Railroad, 1920-1960 by Jeffrey W. Schramm [3]