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By the 1920s, class A1 was greatly replaced by the even larger class A5s, the largest 0-4-0s on the PRR at the time. By the 1950s, as the diesel switchers became available for easier and more efficient switching duties, the PRR started to replace the 0-4-0s and 0-6-0s (such as the class B6sb
375:
locomotives were introduced and superseded them on other railroads. However, the
Pennsylvania Railroad had many tightly-curving track ways, as well as lines running through suburban areas. The PRR thus elected to use the small locomotives to operate these tight and confined tracks.
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Encyclopedia of
Industrial, Offline Terminal Railroads & Rail-Marine Operations of Brooklyn, Queens, Staten Island, Bronx & Manhattan
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The class A1 was built from 1886 to 1892, when 0-4-0s were being used by other railroads. In time, larger
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1548:Standard gauge locomotives of the United States
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117:Learn how and when to remove this message
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1553:Railway locomotives introduced in 1886
1533:Steam locomotives of the United States
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55:adding citations to reliable sources
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1538:Pennsylvania Railroad locomotives
1425:Articulated electric locomotives:
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66:"Pennsylvania Railroad class A1"
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1384:Articulated steam locomotives:
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264:44 in (1,100 mm)
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443:Pennsylvania Railroad
349:Pennsylvania Railroad
1563:Shunting locomotives
1558:Scrapped locomotives
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233:1,435 mm
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213: •
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167:Juniata Shops
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71:
68: –
67:
63:
62:Find sources:
56:
52:
46:
45:
40:This article
38:
34:
29:
28:
19:
475:
401:
392:
378:
370:
352:
346:
337:All scrapped
113:
104:
94:
87:
80:
73:
61:
49:Please help
44:verification
41:
446:locomotives
334:Disposition
1527:Categories
384:References
173:Build date
155:Power type
77:newspapers
326:Withdrawn
302:First run
280:Cylinders
269:Fuel type
176:1886–1892
107:July 2016
851:de Glehn
353:class A1
310:Last run
251: in
208:
1366:4-4-4-4
1337:6-4-4-6
1292:4-4-6-4
1288:4-6-4-4
367:History
318:Retired
246:⁄
163:Builder
91:scholar
1217:2-10-2
1082:2-10-4
1058:2-10-0
556:B1 (e)
516:B1 (s)
351:(PRR)
297:Career
259:Driver
132:PRR A1
93:
86:
79:
72:
64:
18:PRR A1
1341:6-8-6
1317:4-8-4
1268:4-6-4
1242:4-4-4
1197:4-8-2
1162:2-8-2
1107:4-6-2
1078:2-6-2
998:2-8-0
942:4-6-0
862:2-6-0
787:4-4-2
602:4-4-0
567:0-8-0
507:0-6-0
467:0-4-0
373:0-6-0
359:type
357:0-4-0
228:Gauge
220:0-4-0
215:Whyte
158:Steam
98:JSTOR
84:books
1416:HH2s
1411:HH1s
1401:HC1s
1396:CC2s
1391:CC1s
1339:and
1290:and
1151:K29s
1141:K21s
1080:and
347:The
329:1957
321:1957
313:1957
305:1886
273:Coal
261:dia.
70:news
1503:E44
1498:E3b
1493:E2c
1488:E2b
1472:GG1
1467:FF2
1462:FF1
1457:DD2
1452:DD1
1447:BB3
1442:BB2
1437:BB1
1432:AA1
1406:HH1
1364:T (
1335:S (
1315:R (
1286:Q (
1266:P (
1240:O (
1231:N2s
1226:N1s
1215:N (
1195:M (
1176:L2s
1171:L1s
1160:L (
1146:K28
1131:K4s
1126:K3s
1105:K (
1096:J28
1076:J (
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996:H (
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600:D (
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565:C (
505:B (
496:A5s
465:A (
284:Two
53:by
1529::
1375:T1
1368:):
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1306:Q2
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1007:H1
1000:):
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521:B2
509:):
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486:A3
481:A2
476:A1
469:):
400:.
363:.
435:e
428:t
421:v
253:)
248:2
244:1
241:+
239:8
235:(
222:T
186:8
120:)
114:(
109:)
105:(
95:·
88:·
81:·
74:·
47:.
20:)
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
