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Page 40 of the
Dolzall brothers book "Diesels from Eddystone" describes the DR-4-4-750 as a "Horsepower boost for a lagging seller." Baldwin dropped the DR-4-4-660 model and introduced the new 750 HP DR-4-4-750. The Atchison, Topeka & Santa Fe (AT&SF) purchased nine in August 1948 and 21
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factory between 1949 and 1951. It was a bridge between the 660 horsepower (490 kW)
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507:. It was the low power companion in Baldwin's catalog to their
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835:
The Diesel
Builders volume 3: Baldwin Locomotive Works
792:
units were sold in 1949 to six different customers.
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856:Diesels From Eddystone: Baldwin Diesel Locomotives
316:1,979 cu in (32.43 L) per cylinder
1713:Diesel-electric locomotives of the United States
1723:Standard gauge locomotives of the United States
1163:
888:
560:301 in 1956; became Texas South-Eastern 301,
484:was a four-axle 750 horsepower (560 kW)
8:
318:11,874 cu in (194.58 L) total
48:introducing citations to additional sources
1511:SC, SW, NC, NC1, NC2, NW, NW1, NW1A, NW4, T
1170:
1156:
1148:
895:
881:
873:
837:. Pasadena, California: Interurban Press.
458:
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390: in (324 mm Ă— 394 mm)
854:Dolzall, Gary W. and Stephen F. (1984).
811:"Oregon Baldwin Moves To Train Mountain"
522:
38:Relevant discussion may be found on the
858:. Milwaukee,Wisconsin: Kalmbach Books.
801:
564:(Texas Line) 301, and recently sold to
1718:Railway locomotives introduced in 1949
110:
637:Atchison, Topeka and Santa Fe Railway
127:Atchison, Topeka and Santa Fe Railway
7:
833:Kirkland, John F. (November 1994).
1137:List of Baldwin diesel locomotives
14:
924:Baldwin pre-production switchers
903:Diesel locomotives built by the
119:
31:relies largely or entirely on a
20:
815:Railfan & Railroad Magazine
618:American Steel and Wire Company
746:This locomotive is now on the
591:Train Mountain Railroad Museum
129:switches a passenger train in
1:
748:Allentown and Auburn Railroad
809:Franz, Justin (2024-08-28).
656:California Western Railroad
558:Weyerhaeuser Timber Company
1744:
1659:National Railway Equipment
178:July 1949 to February 1951
125:#631, a DS-4-4-750 of the
1132:
760:Youngstown Sheet and Tube
599:American Cyanamid Company
457:
432:
196:
137:
118:
905:Baldwin Locomotive Works
574:Baldwin Locomotive Works
541:Baldwin Locomotive Works
493:Baldwin Locomotive Works
161:Baldwin Locomotive Works
754:undergoing restoration
497:Eddystone, Pennsylvania
1383:1000-hp centercab
732:Warner Sand and Gravel
1483:2000-hp transfer
1478:1800-hp transfer
1378:600-hp centercab
713:Texas Mexican Railway
694:Pennsylvania Railroad
1728:Shunting locomotives
1104:Soviet Railways ДБ20
752:Topton, Pennsylvania
59:"Baldwin DS-4-4-750"
44:improve this article
1703:Baldwin locomotives
1373:100-ton boxcab
489:switcher locomotive
437:Performance figures
1368:60-ton boxcab
919:Experimental units
482:Baldwin DS-4-4-750
341:DC traction motors
306:Normally aspirated
114:Baldwin DS-4-4-750
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308:, solid injection
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1073:DR-6 series
929:4-8+8-4-750/8-DE
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1708:B-B locomotives
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1327:Fairbanks-Morse
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1179:Diesel–electric
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519:Original owners
486:diesel-electric
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337:Traction motors
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243:4 ft
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151:Diesel-electric
142:Type and origin
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131:Amarillo, Texas
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1068:DR-12-8-1500/2
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1040:Transfer units
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566:SMS Rail Lines
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184:Total produced
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42:. Please help
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865:0-89024-052-3
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844:0-916374-93-9
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675:Erie Railroad
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506:
502:
498:
494:
491:built by the
490:
487:
483:
470:North America
469:
465:
460:
456:
449:(559 kW)
448:
444:
440:
435:
431:
424:
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419:
415:
412:
409:
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359:Cylinder size
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261:1,435 mm
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226: •
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100:December 2014
92:
89:
85:
82:
78:
75:
71:
68:
64:
61: –
60:
56:
55:Find sources:
49:
45:
41:
35:
34:
33:single source
29:This article
27:
23:
18:
17:
1291:
1134:
1119:DRS-6-4-1000
1097:Export units
1026:DRS-6-6-1500
1016:DRS-6-4-1500
1006:DRS-4-4-1500
996:DRS-4-4-1000
959:
855:
834:
818:. Retrieved
814:
804:
790:
532:Road numbers
481:
479:
442:Power output
418:Train brakes
395:Transmission
313:Displacement
284:625 rpm max.
97:
87:
80:
73:
66:
54:
30:
1312:DS-4-4-1000
1199:ALCO Boxcab
1184:locomotives
1135:(See also:
1114:DRS-6-4-750
1109:DRS-6-4-660
1047:DT-6-6-2000
975:DS-4-4-1000
912:Early units
562:R.J. Corman
509:DS-4-4-1000
293:Four-stroke
289:Engine type
269:Prime mover
1697:Categories
1292:DS-4-4-750
1287:DS-4-4-660
1264:SB-8/SSB-9
960:DS-4-4-750
955:DS-4-4-660
820:2024-09-12
796:References
501:DS-4-4-660
406:Loco brake
352:Straight-6
302:Aspiration
175:Build date
170:DS-4-4-750
147:Power type
70:newspapers
1345:H-12-44TS
1078:DR-4-4-15
1061:Cab units
938:Switchers
704:5595–5618
445:750
347:Cylinders
331:generator
324:Generator
40:talk page
1204:ALCO 600
1182:switcher
529:Quantity
526:Railroad
511:and the
503:and the
399:Electric
257: in
210:
1649:LS-1200
1644:LS-1000
1473:128-ton
1468:126-ton
1463:125-ton
1458:110-ton
1453:100-ton
1350:H-12-46
1340:H-12-44
1335:H-10-44
1307:VO-1000
1302:RS-4-TC
1274:Baldwin
1124:RF-615E
970:VO-1000
950:RS-4-TC
723:509–510
685:386–389
647:525–533
585:750–751
543:(plant)
385:⁄
371:⁄
252:⁄
157:Builder
84:scholar
1682:3GS21C
1677:3GS21B
1672:2GS14B
1639:LS-800
1634:LS-750
1611:RS1325
1601:MP15AC
1596:MP15DC
1591:SW1504
1586:SW1500
1581:SW1200
1576:SW1001
1571:SW1000
1503:GM/EMD
1448:95-ton
1443:80-ton
1438:70-ton
1433:65-ton
1428:60-ton
1423:50-ton
1418:45-ton
1413:44-ton
1408:43-ton
1403:35-ton
1398:25-ton
1282:VO-660
1224:HH1000
1088:RP-210
1052:RT-624
1031:AS-616
1021:AS-416
945:VO-660
862:
841:
535:Notes
495:at it
467:Locale
462:Career
296:diesel
86:
79:
72:
65:
57:
1667:1GS7B
1606:MP15T
1566:SW900
1561:SW600
1388:DEY-2
1219:HH900
1214:HH660
1209:HH600
1083:RF-16
1011:AS-16
1001:RS-12
778:Total
666:51–52
281:range
273:606NA
238:Gauge
167:Model
91:JSTOR
77:books
1616:GMD1
1556:SW14
1393:EN-6
1317:S-12
1191:Alco
980:S-12
860:ISBN
839:ISBN
513:S-12
480:The
232:B′B′
63:news
1551:SW9
1546:SW8
1541:SW7
1536:SW1
1531:TR1
1526:NW5
1521:NW3
1516:NW2
1493:U6B
1488:U5B
1297:S-8
1259:T-6
1254:S-6
1249:S-5
1244:S-4
1239:S-3
1234:S-2
1229:S-1
965:S-8
750:in
556:to
552:301
505:S-8
423:Air
411:Air
279:RPM
228:UIC
221:B-B
217:AAR
46:by
1699::
1360:GE
813:.
781:53
742:14
699:24
628:20
609:14
593:.
568:.
515:.
447:hp
378:15
364:12
329:DC
188:53
1171:e
1164:t
1157:v
1139:)
896:e
889:t
882:v
868:.
847:.
823:.
765:6
737:1
718:2
680:4
661:2
642:9
623:1
604:1
580:2
547:1
387:2
383:1
380:+
373:4
369:3
366:+
263:)
259:(
254:2
250:1
247:+
245:8
102:)
98:(
88:·
81:·
74:·
67:·
50:.
36:.
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