certain technical data as for the newer standard variant; slightly differing weights
The second E I series delivered to the Royal Bavarian State Railways was the Sondermann Variant built from 1896. It had two overlapping cylinders that formed a combined double slide valve (Doppelschieber). The carrying axle and the first driving axle were housed in a Krauss-Helmholtz bogie. The advantage of this locomotive variant was that the double cylinder was very short as a result of the tandem construction. Nevertheless, the engine did not perform especially well, so that the two units were converted into locomotives with a conventional cylinder arrangement.
The third series of the E I locomotive was the final version of this particular class. A total of 48 vehicles were made and 42 were taken over by the Reichsbahn with the numbers 56 312 - 56 353. It was the same as the Sondermann variant after the conversion of the latter. These locomotives could haul a train of 820 tons at a speed of 50 km/h and even attained a speed of 40 km/h with a 1,390 ton train. On a line with a 0.5% incline they could manage an 845-ton train at 25 km/h.
The Class E I locomotives built for the Royal Bavarian State Railways by the Baldwin were goods train steam locomotives imported from the United States for testing purposes.
The two machines were the first in Germany to have a bar frame, which had been standard in the USA virtually from the beginning and which had been developed from the wooden beam frames of the early locomotives.
Like the two S 2/5 express train locomotives also imported from Baldwin a year later these engines were equipped with a four-cylinder Vauclain compound engine, on which the high-pressure and low-pressure cylinders were located directly one above the other and worked on the same connecting rods. Apart from the bar frame, this type of drive did not catch on in Bavaria.
The locomotives were equipped with Bavarian 2'2' T 18,1 tenders.
Merkbuch für die Fahrzeuge der Reichsbahn. I. Dampflokomotiven und Tender (Regelspur). Ausgabe 1924. Berlin: Eisenbahn-Zentralamt Berlin. 1924.
Scheingraber, Günther (1975). Die Königlich Bayerischen Staatseisenbahnen. Stuttgart: Franckh. ISBN3-440-04233-2.
Vandenberghen, J. (1989). La guerre 1914 - 1918 et les locomotives "Armistice", 3. Description des locomotives bavaroises, saxonnes, badoises, mecklebourgeoises, oldenbourgeoises(PDF) (in French). Brussels: SNCB. p. 28.
v. Welser, Ludwig (1996). Bayern-Report Band No. 6. Fürstenfeldbruck: Merker. ISBN3-922404-94-4.
April 12, 2024
bavarian, this, article, includes, list, references, related, reading, external, links, sources, remain, unclear, because, lacks, inline, citations, please, help, improve, this, article, introducing, more, precise, citations, december, 2016, learn, when, remov. This article includes a list of references related reading or external links but its sources remain unclear because it lacks inline citations Please help improve this article by introducing more precise citations December 2016 Learn how and when to remove this template message The Bavarian Class E I steam locomotives operated by the Royal Bavarian State Railways encompassed four different variants of saturated steam goods train locomotive with a 2 8 0 wheel arrangement Contents 1 Standard variant older type 2 Sondermann Variant 3 Standard variant newer type 4 Vauclain Variant 5 See also 6 SourcesStandard variant older type editBavarian E I Standard variant older typeType and originBuilderKraussBuild date1894 1896Total produced12SpecificationsConfiguration Whyte2 8 0Gauge1 435 mm 4 ft 8 1 2 in Leading dia 1 006 mm 3 ft 3 5 8 in Driver dia 1 170 mm 3 ft 10 1 8 in Wheelbase incl tender12 750 mm 41 ft 10 in Length Over beams16 800 mm 55 ft 1 1 2 in Axle load13 5 t 13 3 long tons 14 9 short tons centre Adhesive weight54 0 t 53 1 long tons 59 5 short tons Service weight64 4 t 63 4 long tons 71 0 short tons Tender weight32 8 t 32 3 long tons 36 2 short tons Tender typebay 3 T 12 3Fuel capacity5 500 kg 12 100 lb coalWater cap 12 3 m3 2 700 imp gal 3 200 US gal Boiler pressure12 kgf cm2 1 180 kPa 171 lbf in2 Heating surface Firebox2 43 m2 26 2 sq ft Evaporative159 8 m2 1 720 sq ft Cylinders2Cylinder size540 mm 21 1 4 in Piston stroke560 mm 22 1 16 in Valve gearWalschaerts Heusinger outsidePerformance figuresMaximum speed50 km h 31 mph CareerNumbersK Bay Sts E 2051 2062Etat 140 901 to 140 903Retired1924The first series of E I s was built by Krauss in 12 examples The cylinders were positioned in front of the carrying axle and drove the first coupled axle The carrying and driving axles were linked together in a Krauss Helmholtz bogie In addition the outside Walschaerts Heusinger valve gear had very short connecting rods on the engines delivered to Bavaria The vehicles were coupled with Bavarian Class bay 2 2 T 18 tenders Later they were equipped with Class 3 T 12 3 tenders from the Bavarian B XI s Sondermann Variant editBavarian E ISondermann variantType and originBuilderKraussBuild date1896 1897Total produced2SpecificationsConfiguration Whyte2 8 0 UIC1 D n4vGauge1 435 mm 4 ft 8 1 2 in Tender weight32 8 t 32 3 long tons 36 2 short tons Tender typebay 3 T 12 3Fuel capacity5 500 kg 12 100 lb coalWater cap 12 3 m3 2 700 imp gal 3 200 US gal Boiler pressure13 5 kgf cm2 1 32 MPa 192 lbf in2 Cylinders4 compound High pressure cylinder370 mm 14 9 16 in Low pressure cylinder710 mm 27 15 16 in Piston stroke560 mm 22 1 16 in CareerNumbersK Bay Sts E 2063 2064Retired1924certain technical data as for the newer standard variant slightly differing weightsThe second E I series delivered to the Royal Bavarian State Railways was the Sondermann Variant built from 1896 It had two overlapping cylinders that formed a combined double slide valve Doppelschieber The carrying axle and the first driving axle were housed in a Krauss Helmholtz bogie The advantage of this locomotive variant was that the double cylinder was very short as a result of the tandem construction Nevertheless the engine did not perform especially well so that the two units were converted into locomotives with a conventional cylinder arrangement Standard variant newer type editBavarian E I Standard variant newer typeType and originBuilderKraussBuild date1899 1901Total produced48SpecificationsConfiguration Whyte2 8 0 UIC1 D n2Gauge1 435 mm 4 ft 8 1 2 in Leading dia 1 006 mm 3 ft 3 5 8 in Driver dia 1 170 mm 3 ft 10 1 8 in Wheelbase incl tender15 425 mm 50 ft 7 1 4 in 1Length Over beams18 202 mm 59 ft 8 1 2 in 1Axle load13 6 t 13 4 long tons 15 0 short tons centre Adhesive weight54 5 t 53 6 long tons 60 1 short tons Service weight64 5 t 63 5 long tons 71 1 short tons Tender weight34 9 36 3 43 0 tTender typebay 3 T 13 8 orbay 3 T 14 orbay 2 2 T 18Fuel capacity5 5 6 0 6 5 t coalWater cap 13 8 14 0 18 0 m3Boiler pressure12 kgf cm2 1 180 kPa 171 lbf in2 Heating surface Firebox2 43 m2 26 2 sq ft Evaporative159 8 m2 1 720 sq ft Cylinders2Cylinder size540 mm 21 1 4 in Piston stroke560 mm 22 1 16 in Valve gearWalschaerts Heusinger outsidePerformance figuresMaximum speed60 km h 37 mph CareerNumbersK Bay Sts E 2065 2099 2116 2130Etat 140 904 to 140 905 140 907Etat Belge 7374 7375PKP Tr101 1Retired1923 19251 with bay 2 2 T 18 tenderThe third series of the E I locomotive was the final version of this particular class A total of 48 vehicles were made and 42 were taken over by the Reichsbahn with the numbers 56 312 56 353 It was the same as the Sondermann variant after the conversion of the latter These locomotives could haul a train of 820 tons at a speed of 50 km h and even attained a speed of 40 km h with a 1 390 ton train On a line with a 0 5 incline they could manage an 845 ton train at 25 km h Vauclain Variant editBavarian E I Vauclain Type and originBuilderBaldwinBuild date1899Total produced2SpecificationsConfiguration Whyte2 8 0 UIC1 D n4vLeading dia 914 mm 3 ft 0 in Driver dia 1 270 mm 4 ft 2 in Length Over beams18 501 mm 60 ft 8 1 2 in Axle load13 6 t 13 4 long tons 15 0 short tons centre Adhesive weight54 4 t 53 5 long tons 60 0 short tons Service weight62 6 t 61 6 long tons 69 0 short tons Tender weight44 0 t 43 3 long tons 48 5 short tons Tender typebay 2 2 T 18 1Fuel capacity6 500 kg 14 300 lb coalWater cap 18 1 m3 4 000 imp gal 4 800 US gal Boiler pressure14 kgf cm2 1 37 MPa 199 lbf in2 Heating surface Firebox3 08 m2 33 2 sq ft Evaporative177 50 m2 1 910 6 sq ft Cylinders4 compound High pressure cylinder356 mm 14 in Low pressure cylinder610 mm 24 in Piston stroke660 mm 26 in Valve gearStephenson insidePerformance figuresMaximum speed50 km h 31 mph CareerNumbersK Bay Sts E 2085 2086Etat 140 906Retired1917 1919The Class E I locomotives built for the Royal Bavarian State Railways by the Baldwin were goods train steam locomotives imported from the United States for testing purposes The two machines were the first in Germany to have a bar frame which had been standard in the USA virtually from the beginning and which had been developed from the wooden beam frames of the early locomotives Like the two S 2 5 express train locomotives also imported from Baldwin a year later these engines were equipped with a four cylinder Vauclain compound engine on which the high pressure and low pressure cylinders were located directly one above the other and worked on the same connecting rods Apart from the bar frame this type of drive did not catch on in Bavaria The locomotives were equipped with Bavarian 2 2 T 18 1 tenders See also editRoyal Bavarian State Railways List of Bavarian locomotives and railbusesSources editMerkbuch fur die Fahrzeuge der Reichsbahn I Dampflokomotiven und Tender Regelspur Ausgabe 1924 Berlin Eisenbahn Zentralamt Berlin 1924 Scheingraber Gunther 1975 Die Koniglich Bayerischen Staatseisenbahnen Stuttgart Franckh ISBN 3 440 04233 2 Vandenberghen J 1989 La guerre 1914 1918 et les locomotives Armistice 3 Description des locomotives bavaroises saxonnes badoises mecklebourgeoises oldenbourgeoises PDF in French Brussels SNCB p 28 v Welser Ludwig 1996 Bayern Report Band No 6 Furstenfeldbruck Merker ISBN 3 922404 94 4 Retrieved from https en wikipedia org w index php title Bavarian E I amp oldid 1069467636, wikipedia, wiki, book, books, library,
