The only AA Isteam locomotive of the Royal Bavarian State Railways (Königlich Bayerische Staatsbahn) was built by the firm of Krauss in 1896. It had been designed by chief mechanical engineer, Richard von Helmholtz, as a 4-2-2-2 tender locomotive. The engine was largely based on the Bavarian B XI, but the driving and running gear was modified. The second coupled axle was replaced by a fixed carrying axle, and a dolly axle (Vorspannachse) added between the bogie and driving axle. This could be lowered by a pressure cylinder and was driven by an auxiliary engine with two cylinders. Despite her high maintenance requirement, she was economical to run due to her low steam consumption. In 1907 she was rebuilt after an accident into a 2'B h2 locomotive and redesignated as a Class P 2/4. She was taken over by the Deutsche Reichsbahn and run under operating number 36 861. She was the last Bavarian 4-4-0 locomotive to be retired in 1933.
Obermayer, Horst J. (1990). "Dampflokomotiven". Deutsche Eisenbahnen (in German). Stuttgart: Franckh-Kosmos Verlag. p. 87. ISBN3-89350-819-8.
Weisbrod, Manfred; Müller, Hans; Petznik, Wolfgang (1976). Dampflokomotiven deutscher Eisenbahnen, Baureihe 01–39 (EFA 1.1) (in German) (3rd ed.). Düsseldorf: Alba Buchverlag. pp. 208–210. ISBN3-87094-081-6.
January 01, 1970
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 AA I news newspapers books scholar JSTOR December 2021 Learn how and when to remove this message The only AA I steam locomotive of the Royal Bavarian State Railways Koniglich Bayerische Staatsbahn was built by the firm of Krauss in 1896 It had been designed by chief mechanical engineer Richard von Helmholtz as a 4 2 2 2 tender locomotive The engine was largely based on the Bavarian B XI but the driving and running gear was modified The second coupled axle was replaced by a fixed carrying axle and a dolly axle Vorspannachse added between the bogie and driving axle This could be lowered by a pressure cylinder and was driven by an auxiliary engine with two cylinders Despite her high maintenance requirement she was economical to run due to her low steam consumption In 1907 she was rebuilt after an accident into a 2 B h2 locomotive and redesignated as a Class P 2 4 She was taken over by the Deutsche Reichsbahn and run under operating number 36 861 She was the last Bavarian 4 4 0 locomotive to be retired in 1933 Bavarian AA Ilater P 2 4DRG Class 36 8Type and originBuilderKraussBuild date1896Total produced1SpecificationsConfiguration Whyte4 2 2 2 later 4 4 0Gauge1 435 mm 4 ft 8 1 2 in Leading dia 1 006 mm 3 ft 3 5 8 in Driver dia 1 870 mm 6 ft 1 5 8 in Length Over beams16 570 mm 54 ft 4 1 4 in Axle load14 9 t 14 7 long tons 16 4 short tons Adhesive weight29 8 t 29 3 long tons 32 8 short tons Service weight51 7 t 50 9 long tons 57 0 short tons Water cap 14 5 m3 3 200 imp gal 3 800 US gal Boiler pressure13 kgf cm2 1 27 MPa 185 lbf in2 Heating surface Firebox2 26 m2 24 3 sq ft Evaporative94 60 m2 1 018 3 sq ft Superheater Heating area26 85 m2 289 0 sq ft Cylinders2Cylinder size490 mm 19 5 16 in Piston stroke610 mm 24 in Performance figuresMaximum speed90 km h 56 mph CareerNumbersK Bay Sts E 1400DRG 36 861Retired1933 The engine was equipped with a Bavarian 3 T 14 5 tender See also editRoyal Bavarian State Railways List of Bavarian locomotives and railbusesReferences editObermayer Horst J 1990 Dampflokomotiven Deutsche Eisenbahnen in German Stuttgart Franckh Kosmos Verlag p 87 ISBN 3 89350 819 8 Weisbrod Manfred Muller Hans Petznik Wolfgang 1976 Dampflokomotiven deutscher Eisenbahnen Baureihe 01 39 EFA 1 1 in German 3rd ed Dusseldorf Alba Buchverlag pp 208 210 ISBN 3 87094 081 6 Retrieved from https en wikipedia org w index php title Bavarian AA I amp oldid 1085249334, wikipedia, wiki, book, books, library,
