Baldwin AS-616
Baldwin AS-616|

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| Type and origin |
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| Power type |
Diesel-electric |
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| Builder |
Baldwin-Lima-Hamilton |
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| Model |
AS-616 |
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| Build date |
September 1950–May 1954 |
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| Total produced |
214 (+7 B units) |
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| Performance figures |
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| Power output |
1,600 hp (1,200 kW) |
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The Baldwin AS-616 was a diesel-electric locomotive of the road switcher type rated at 1,600 horsepower (1,200 kW), that rode on three-axle trucks, having a C-C wheel arrangement.
Nineteen railroads bought 214 locomotives, and two railroads bought seven cabless B units.
Used in much the same manner as its four-axle counterpart, the Baldwin AS-16, though the six-motor design allowed better tractive effort at lower speeds.
Original owners
| Railroad | Quantity | Road Numbers | Notes |
| Baldwin-Lima-Hamilton (demonstrators) |
2 |
1600 |
to Duluth, South Shore & Atlantic Railway 211, to Soo Line 395
|
| 1601 | to Oregon and Northwestern Railroad 1 |
| Bessemer and Lake Erie Railroad | 2 | 408, 409 | |
| Chicago and North Western Railway | 3 | 1560, 1561, 1604 | |
| Chesapeake and Ohio Railway | 39 | 5528–5529, 5533–5569 | |
| Duluth, South Shore and Atlantic Railway | 7 | 204–210 | to Soo Line Railroad 388–394 |
| Houston Belt and Terminal Railway | 1 | 32 | |
| Kaiser Steel | 2 | 1012A, 1012B | |
| Milwaukee Road | 6 | 2100–2101, 2104–2107 | |
| Milwaukee Road | 2 | 2100B, 2101B |
B units - rebuilt with cabs and renumbered 2102, 2103 c.1953 |
| Ferrocarriles Nacionales de México | 20 | 6800–6819 | |
| Orinoco Mining Company, Venezuela (U.S. Steel) | 9 | 1001–1009 | |
| Pennsylvania Railroad | 12 | 8966–8974, 8111, 8112, 8114 (ex-PWV) |
renumbered 6966–6977 |
| Pittsburgh & West Virginia Railway | 1 | 40 | to PRR in 1960[1] |
| Southern Pacific Company (Texas and New Orleans Railroad) |
8 |
177–184 |
|
| Southern Pacific Company |
51 |
5228–5278 |
|
| Southern Pacific Company |
5 |
5501–5505 |
B units - renumbered 4901–4905 |
| Tennessee Coal, Iron and Railroad Company |
5 |
1502–1506 |
|
| Trona Railway |
1 |
52 |
|
| Union Pacific Railroad |
6 |
1260–1265 |
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| Union Railroad |
3 |
625–627 |
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| Estrada de Ferro Central do Brasil |
12 |
3371–3382 |
1,600 mm (5 ft 3 in) gauge |
| Estrada de Ferro Central do Brasil |
20 |
4371–4390 |
1,000 mm (3 ft 3 3⁄8 in) metre gauge |
| Rede de Viação Paraná-Santa Catarina (Brazil) |
5 |
60–64 |
1,000 mm |
| Total | 214 | A units | |
| 7 | B units | |
Notes
- ↑ Worley, H. V. & Poellot, Jr., W. N. (1989). The Pittsburgh & West Virginia Railway: Story of the high and dry. pp. 201, 203-204, 275. Halifax, PA: Withers Publishing. ISBN 0-9618503-5-3.
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| | Early units | |
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| | Switchers | |
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| | Road switchers | |
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| | Transfer units | |
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| | Cab units | |
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| | Export units | |
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