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Bavarian G 3/4 H

The Class G 3/4 H was a steam locomotive of the Royal Bavarian State Railways (Königlich Bayerische Staatsbahn) built between 1919 and 1923.

Bavarian G 3/4 H
DRG Class 54.15–17
ÖBB 654
No. 54 1554, an ex-Bavarian G 3/4 H, on 7 August 1952
Type and origin
Builder
Build date1919–1923
Total produced225
Specifications
Configuration:
 • Whyte2-6-0
Gauge1,435 mm (4 ft 8+12 in)
Leading dia.950 mm (3 ft 1+38 in)
Driver dia.1,350 mm (4 ft 5+18 in)
Length:
 • Over beams17,500 mm (57 ft 5 in)
Axle load16.7 t (16.4 long tons; 18.4 short tons)
Adhesive weight49.8 t (49.0 long tons; 54.9 short tons)
Service weight62.2 t (61.2 long tons; 68.6 short tons)
Water cap.18.2 m3 (4,000 imp gal; 4,800 US gal)
Boiler pressure13 kgf/cm2 (1.27 MPa; 185 lbf/in2)
Heating surface:
 • Firebox2.64 m2 (28.4 sq ft)
 • Evaporative130.97 m2 (1,409.7 sq ft)
Superheater:
 • Heating area36.65 m2 (394.5 sq ft)
Cylinders2
Cylinder size520 mm (20+12 in)
Piston stroke630 mm (24+1316 in)
Performance figures
Maximum speed65 km/h (40 mph)
Indicated power1,040 PS (765 kW; 1,030 hp)
Career
Numbers
  • K.Bay.Sts.E.: 7001–7225
  • DRG: 54 1501 – 54 1725
Retired1966

Description and employment edit

Its striking features in comparison with the G 3/4 N were its superheater system, the feedwater preheater, the larger and higher-positioned boiler and its Adams axle. In addition, they were more powerful and efficient than their predecessors. All 225 examples that were built were taken over by the Bavarian Group Administration within the Reichsbahn and were initially operated under their old numbers. Later they were given operating numbers 54 1501–1725 following the final renumbering plan issued by the DRG. The majority of locomotives also survived the Second World War. The last engine (with operating number 54 1632) was not retired until 1966.

 
Model of a Bavarian G 3/4 H in DRG livery

Numbers 54.1534, 1548, 1550, 1559, 1589 and 1663 remained in Austria after the war. The ÖBB added them to their fleet and ran them as ÖBB Class 654. All engines in this class were retired by 1957. Number 654.1663 was reassigned in 1956 as an industrial locomotive in the main workshop at Simmering, where it received the number 913.502.

The engines were equipped with a Bavarian 3 T 18,2 tender.

Surviving locomotives edit

 
Remains of a G 3/4 in the Bavarian Railway Museum in Nördlingen

In 2004 the remains of a G 3/4 with works number 5395 was discovered during construction work in Treuchtlingen Station. The locomotive from the fleet based at the Munich shed was destroyed during an air raid on 11 April 1945 and buried in a bomb crater during clear up work.

The remains of the locomotive – part of the tender, the feedwater heater and pressure vessel and the first and second axles – area displayed in the Bavarian Railway Museum.

References edit

  • Hütter, Ingo (2015). Die Dampflokomotiven der Baureihen 54 bis 59 der DRG, DRB, DB, und DR (in German). Werl: DGEG Medien. pp. 63–69. ISBN 978-3-937189-85-7.
  • Weisbrod, Manfred; Müller, Hans; Petznik, Wolfgang (1978). Dampflokomotiven deutscher Eisenbahnen, Baureihe 41–59 (EFA 1.2) (in German) (3rd ed.). Düsseldorf: Alba. pp. 112–113. ISBN 3-87094-082-4.

See also edit

bavarian, this, article, needs, additional, citations, verification, please, help, improve, this, article, adding, citations, reliable, sources, unsourced, material, challenged, removed, find, sources, news, newspapers, books, scholar, jstor, december, 2021, l. This article needs additional citations for verification Please help improve this article by adding citations to reliable sources Unsourced material may be challenged and removed Find sources Bavarian G 3 4 H news newspapers books scholar JSTOR December 2021 Learn how and when to remove this message The Class G 3 4 H was a steam locomotive of the Royal Bavarian State Railways Koniglich Bayerische Staatsbahn built between 1919 and 1923 Bavarian G 3 4 H DRG Class 54 15 17OBB 654No 54 1554 an ex Bavarian G 3 4 H on 7 August 1952Type and originBuilderMaffei 160 Krauss 65 Build date1919 1923Total produced225SpecificationsConfiguration Whyte2 6 0Gauge1 435 mm 4 ft 8 1 2 in Leading dia 950 mm 3 ft 1 3 8 in Driver dia 1 350 mm 4 ft 5 1 8 in Length Over beams17 500 mm 57 ft 5 in Axle load16 7 t 16 4 long tons 18 4 short tons Adhesive weight49 8 t 49 0 long tons 54 9 short tons Service weight62 2 t 61 2 long tons 68 6 short tons Water cap 18 2 m3 4 000 imp gal 4 800 US gal Boiler pressure13 kgf cm2 1 27 MPa 185 lbf in2 Heating surface Firebox2 64 m2 28 4 sq ft Evaporative130 97 m2 1 409 7 sq ft Superheater Heating area36 65 m2 394 5 sq ft Cylinders2Cylinder size520 mm 20 1 2 in Piston stroke630 mm 24 13 16 in Performance figuresMaximum speed65 km h 40 mph Indicated power1 040 PS 765 kW 1 030 hp CareerNumbersK Bay Sts E 7001 7225DRG 54 1501 54 1725Retired1966 Contents 1 Description and employment 2 Surviving locomotives 3 References 4 See alsoDescription and employment editIts striking features in comparison with the G 3 4 N were its superheater system the feedwater preheater the larger and higher positioned boiler and its Adams axle In addition they were more powerful and efficient than their predecessors All 225 examples that were built were taken over by the Bavarian Group Administration within the Reichsbahn and were initially operated under their old numbers Later they were given operating numbers 54 1501 1725 following the final renumbering plan issued by the DRG The majority of locomotives also survived the Second World War The last engine with operating number 54 1632 was not retired until 1966 nbsp Model of a Bavarian G 3 4 H in DRG livery Numbers 54 1534 1548 1550 1559 1589 and 1663 remained in Austria after the war The OBB added them to their fleet and ran them as OBB Class 654 All engines in this class were retired by 1957 Number 654 1663 was reassigned in 1956 as an industrial locomotive in the main workshop at Simmering where it received the number 913 502 The engines were equipped with a Bavarian 3 T 18 2 tender Surviving locomotives edit nbsp Remains of a G 3 4 in the Bavarian Railway Museum in Nordlingen In 2004 the remains of a G 3 4 with works number 5395 was discovered during construction work in Treuchtlingen Station The locomotive from the fleet based at the Munich shed was destroyed during an air raid on 11 April 1945 and buried in a bomb crater during clear up work The remains of the locomotive part of the tender the feedwater heater and pressure vessel and the first and second axles area displayed in the Bavarian Railway Museum References editHutter Ingo 2015 Die Dampflokomotiven der Baureihen 54 bis 59 der DRG DRB DB und DR in German Werl DGEG Medien pp 63 69 ISBN 978 3 937189 85 7 Weisbrod Manfred Muller Hans Petznik Wolfgang 1978 Dampflokomotiven deutscher Eisenbahnen Baureihe 41 59 EFA 1 2 in German 3rd ed Dusseldorf Alba pp 112 113 ISBN 3 87094 082 4 See also editRoyal Bavarian State Railways List of Bavarian locomotives and railbuses nbsp Wikimedia Commons has media related to Bavarian G 3 4 H Retrieved from https en wikipedia org w index php title Bavarian G 3 4 H amp oldid 1105942674, wikipedia, wiki, book, books, library,

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