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Southern Railway 1401
Southern Railway No. 1401 on static display at the National Museum of American History in 2014
Type and origin
References:[1][2][3][4]
Power typeSteam
BuilderALCO's Richmond Works
Serial number66888
Build dateJuly 1926
Specifications
Configuration:
​
 • Whyte4-6-2
 • UIC2′C1′ h
Gauge4 ft 8+1⁄2 in (1,435 mm)
Leading dia.33 in (0.838 m)
Driver dia.73 in (1.854 m)
Trailing dia.43 in (1.092 m)
Loco weight304,000 lb (138,000 kg)
Tender weight261,600 lb (118,700 kg)
Total weight565,600 lb (256,600 kg)
Fuel typeCoal
Fuel capacity16 t (16 long tons; 18 short tons)
Water cap.14,000 US gal (53,000 L; 12,000 imp gal)
Firebox:​
 • Grate area70+1⁄2 sq ft (6.55 m2)
Boiler pressure200 psi (1.38 MPa)
Feedwater heaterElesco
CylindersTwo
Cylinder size27 × 28 in (0.686 × 0.711 m)
Valve gearWalschaerts, (originally Baker)
Performance figures
Maximum speed60–80 mph (97–129 km/h)
Power output2,624 hp (1,957 kW)
Tractive effort47,535 lb (21.6 tonnes)
Factor of adh.3.79
Career
OperatorsSouthern Railway
ClassPs-4
Number in class46 of 64
LocaleSoutheastern United States
RetiredNovember 1952
Current ownerSmithsonian Institution
DispositionOn static display

Southern Railway 1401 is a 4-6-2 Heavy Pacific steam locomotive built in July 1926 by the American Locomotive Company (ALCO) of Richmond, Virginia for the Southern Railway (SOU) as a member of the Ps-4 class. It was assigned to haul the SOU's Crescent Limited passenger train between Washington D.C. and Atlanta, Georgia. It was retired from revenue service in 1952 and was donated to the Smithsonian Institution's National Museum of American History in Washington D.C., in 1961, where it currently remains on permanent static display as the sole survivor of the Southern Railway Ps-4 class.

History

Design and appearances

During the 1920s, the Southern Railway's (SOU) roster consisted of smaller P-1, Ps-2, Ps-3, and P-5 class 4-6-2 Light Pacifics that could not handle the longer and heavier main line passenger trains between Washington D.C. and Atlanta, Georgia.[3][5] So the SOU ordered the more powerful 4-6-2 Heavy Pacific Ps-4 class with a total of 27 locomotives (Nos. 1366-1392) built between 1923 and 1924 by the American Locomotive Company (ALCO) of Schenectady, New York and were originally painted black with gold linings and letterings.[6][a] The Ps-4s were based on the USRA Heavy Pacific design with the exception of smaller 73 in (1,778 mm) driving wheels, a slightly shorter boiler, an additional firebox combustion chamber, and a Worthington 3-B type feedwater heater.[3][9] These arrangements made the Ps-4s produce 47,535 lb (21.6 tonnes) of tractive effort, which allows them to pull fourteen passenger cars at 80 mph (129 km/h) on the Southern Railway's hilly terrain.[3][9]

Sister locomotive No. 1396 at Alexandria, Virginia in 1926

In 1925, Southern Railway president Fairfax Harrison traveled to the United Kingdom, where he admired the country's London and North Eastern Railway's (LNER) apple green Gresley A1 class locomotives, which inspired him to repaint the Ps-4s in a new Virginian green and gold paint scheme,[10][11] including the second batches of twelve locomotives (Nos. 1393-1404) built in the summer of 1926 by ALCO of Richmond, Virginia at a cost of $56,419 each.[12][b] Additionally, they were equipped with an Elesco feedwater heater as opposed to the Worthington type.[3][c]

Because of the Ps-4s' glamorous Virginian green and gold paint scheme, they were signified as the "first ladies of the Pacifics" around the SOU system.[14][15] The SOU engineers, firemen, and workshop employees decorated the Ps-4s with two brass flag holders on their headlight, a brass eagle ornament mounted in front of their smokebox door, and brass stars on their cylinder head caps.[9][16]

In 1928, the last batch of five Ps-4s (Nos. 1405-1409) were built by the Baldwin Locomotive Works (BLW) in Philadelphia, Pennsylvania at a cost of $57,000 each.[12][d] As opposed to the 1923-1926 batches, which were equipped with Baker valve gear, the 1928 locomotives were built with Walschaerts valve gear.[3][7][e]

Nos. 1366-1404 were eventually reequipped with Walschaerts valve gear in the mid to late 1930s.[18] Additionally, all of the Ps-4s were reequipped with multiple-bearing crossheads as opposed to their original alligator crossheads.[1][18] In the 1940s, Nos. 1366-1409 were all rebuilt with the higher and straighter front running board to allow more room around their cylinders and running gear for the crew to maintain the mechanical lubricating system.[1]

Revenue service and retirement

A close-up of No. 1401's running gear in late 2008

No. 1401 was the forty-sixth member of the Ps-4 class and was one of the second batches built in 1926.[4] It was assigned to pull the SOU's Crescent Limited passenger train, mostly on the SOU's Charlotte Division between Salisbury, North Carolina and Atlanta.[4][f] In April 1945, No. 1401 became one of the eight Ps-4 locomotives to haul the funeral train of U.S. President Franklin Roosevelt from Atlanta to Washington D.C., via Greenville, South Carolina to Salisbury.[19][20] No. 1401's last heavy repairs took place at SOU's Spencer Shops in Spencer, North Carolina, on May 21, 1951.[21]

In November 1952, the No. 1401 locomotive was retired from revenue service after its last run on the SOU's Danville Division between Salisbury and Monroe, Virginia, and traveled nearly 2,000,000 miles (3,200,000 km).[20][21] During that time, railfan Walter H. Thrall and SOU board member W. Graham Claytor Jr. convinced SOU president Harry A. DeButts to spare one of the Ps-4 locomotives from the scrap line and donated it to the Smithsonian Institution in Washington D.C.[21][22] In early 1953, the No. 1401 locomotive was chosen for preservation and was towed to Alexandria, Virginia, to be stored at the Henry Street Yard to await the Smithsonian's decision.[21][g] In 1955, the Smithsonian announced that they will put the No. 1401 locomotive on display inside their new Museum of History and Technology exhibition building.[21]

In 1961, the No. 1401 locomotive was cosmetically restored and transported via flatbed truck to the Smithsonian's under construction Museum of History and Technology building, which opened in early 1964.[23][24] In October 1980, the Museum of History and Technology was renamed to the National Museum of American History to reflect its scope of American history.[21][25] The No. 1401 locomotive currently remains on permanent static display at the Smithsonian as the sole survivor of the Southern Railway Ps-4 class.[24][26]

See also

Notes

  1. ^ The five locomotives (Nos. 6471-6475) were built for the Cincinnati, New Orleans and Texas Pacific Railway (CNO&TP), while the other four locomotives (Nos. 6684-6687) were assigned to the Alabama Great Southern Railroad (AGS).[7][8]
  2. ^ Unlike the 1923-1924 batches, which were equipped with a USRA tender that holds 10,000 US gal (38,000 L; 8,300 imp gal) of water, the 1926 locomotives were equipped with a larger six-axle tender that holds 14,000 US gal (53,000 L; 12,000 imp gal) of water.[3][7]
  3. ^ Seven additional locomotives (Nos. 6476-6482) were built for the CNO&TP, while the other four locomotives (Nos. 6688-6691) were assigned to the AGS.[7][13]
  4. ^ They were equipped with a smaller four-axle tender that holds 12,000 US gal (45,000 L; 10,000 imp gal) of water.[3][7]
  5. ^ The latter locomotive No. 1409 was experimentally equipped with a Coffin feedwater heater, which was later removed in the 1940s in favor of the Worthington SA type.[1][17]
  6. ^ No. 1401 is the only Ps-4 on the SOU's main division to have a CNO&TP style number plate.[9]
  7. ^ The SOU mechanical officers originally offered to donate the No. 1393 locomotive, but the Smithsonian turned it down in favor of No. 1401 since the latter was recognized of hauling the Roosevelt funeral train.[21]

References

  1. ^ a b c d Bryant Jr. (1950), p. 26.
  2. ^ Fitt (1973), p. 2.
  3. ^ a b c d e f g h Prince (1970), pp. 114–115.
  4. ^ a b c Tillotson Jr. (2004), pp. 60–61.
  5. ^ Tillotson Jr. (2004), p. 1.
  6. ^ Tillotson Jr. (2004), p. 23.
  7. ^ a b c d e Bryant Jr. (1950), p. 23.
  8. ^ Ranks & Lowe (1966), p. 150.
  9. ^ a b c d Bryant Jr. (1950), p. 22.
  10. ^ Bryant Jr. (1962), p. 4.
  11. ^ Ranks & Lowe (1966), p. 211.
  12. ^ a b Morgan (1978), p. 28.
  13. ^ Ranks & Lowe (1966), pp. 151–152.
  14. ^ Bryant Jr. (1950), pp. 20–21.
  15. ^ Ranks & Lowe (1966), p. 212.
  16. ^ Ranks & Lowe (1966), pp. 205–206.
  17. ^ Ranks & Lowe (1966), pp. 145–146.
  18. ^ a b Drury (2015), p. 294.
  19. ^ Bryant Jr. (1950), p. 24.
  20. ^ a b Davis (1985), p. 213.
  21. ^ a b c d e f g Withuhn (2009), p. 38.
  22. ^ Wrinn (2000), p. 7.
  23. ^ "Moving the 1401 into the Museum". National Museum of American History. Smithsonian Institution. Archived from the original on May 15, 2022. Retrieved July 8, 2022.
  24. ^ a b Withuhn (2009), p. 39.
  25. ^ "National Museum of American History - Media Fact Sheet". National Museum of American History. Smithsonian Institution. Archived from the original on July 16, 2022. Retrieved October 14, 2022.
  26. ^ Davis (1985), p. 145.

Bibliography

  • Bryant Jr., H. Stafford (October 1950). "Ps-4". Trains. Vol. 10, no. 12. Kalmbach Publishing. pp. 20–26.
  • Bryant Jr., H. Stafford (1962). The Georgian Locomotive (1st ed.). Weathervane. ISBN 0-517-172666.
  • Davis, Burke (1985). The Southern Railway: Roads of the Innovators (1st ed.). The University of North Carolina Press. ISBN 0-8078-1636-1.
  • Drury, George H. (2015). Guide to North American Steam Locomotives (2nd ed.). Kalmbach Media. ISBN 978-1-62700-259-2.
  • Fitt, William C. (1973). Southern Ps-4 Class Pacific Locomotive Drawings (1st ed.). Wildwood Publications. ISBN 0-914104-00-4.
  • Morgan, David P. (December 1978). "A paean to the Ps-4". Trains. Vol. 39, no. 2. Kalmbach Publishing. pp. 28–34.
  • Prince, Richard E. (1970). Steam Locomotives and Boats: Southern Railway System (2nd ed.). Wheelwright Lithographing Company. ISBN 0-9600088-4-5.
  • Ranks, Harold; Lowe, Shelby (1966). Southern Steam Power (1st ed.). Barnhart Press.
  • Tillotson Jr., Curt (2004). Southern Railway Steam Trains Volume 1 - Passenger (1st ed.). TLC Publishing. ISBN 1-883089-94-8.
  • Withuhn, Bill (Winter 2009). "Our National Locomotive". Classic Trains. Vol. 10, no. 4. Kalmbach Publishing. pp. 37–39.
  • Wrinn, Jim (2000). Steam's Camelot: Southern and Norfolk Southern Excursions in Color (1st ed.). TLC Publishing. ISBN 1-883089-56-5.
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