Baden X b

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Baden X b
DRG Class 92.2–3
DB Class 92.2–3
DR Class 92.2–3
SNCB/NMBS Type 91

Baden X b Number 380

Specifications
Configuration:
• Whyte	0-8-0 T
Gauge	1,435 mm (4 ft 8+1⁄2 in)
Coupled dia.	1,262 mm (4 ft 1+5⁄8 in)
Wheelbase:
• Overall	4,350 mm (14 ft 3+1⁄4 in)
Length:
• Over beams	10,650 mm (34 ft 11+1⁄4 in) 10,694 mm (35 ft 1 in)
Height	4,500 mm (14 ft 9+3⁄16 in)
Axle load	14.5 tonnes (14.3 long tons; 16.0 short tons)
Adhesive weight	58.1–58.2 tonnes (57.2–57.3 long tons; 64.0–64.2 short tons)
Empty weight	43.5–44.2 tonnes (42.8–43.5 long tons; 48.0–48.7 short tons)
Service weight	58.1–58.2 tonnes (57.2–57.3 long tons; 64.0–64.2 short tons)
Fuel capacity	Coal: 2.5 tonnes (2.5 long tons; 2.8 short tons)
Water cap.	7,000 litres (1,500 imp gal; 1,800 US gal)
Boiler:
No. of heating tubes	185
Heating tube length	3,750 mm (12 ft 3+5⁄8 in)
Boiler pressure	13 kg/cm² (1.27 MPa; 185 psi)
Heating surface:
• Firebox	1.75 m² (18.8 sq ft)
• Radiative	7.76–8.23 m² (83.5–88.6 sq ft)
• Evaporative	110.19–110.65 m² (1,186.1–1,191.0 sq ft)
Cylinder size	480 mm (18+7⁄8 in)
Piston stroke	630 mm (24+13⁄16 in)
Valve gear	Heusinger (Walschaerts)

Performance figures
Maximum speed	45 km/h (28 mph)
Indicated power	500 PS (370 kW; 490 hp)

Career
Numbers	DRG 92 201 – 92 232 DRG 92 241 – 92 320
Retired	by 1966

The Baden X b of the Grand Duchy of Baden State Railway was a class of 0-8-0 T steam locomotive designed for freight trains.

In 1925 out of the 98 examples built, 90 entered the Deutsche Reichsbahn as DRG Class 92.2–3 in their numbering plan. Of these, 80 were taken over by the Deutsche Bundesbahn and two by the Deutsche Reichsbahn (GDR).

References

Weisbrod, Manfred; Müller, Hans; Petznik, Wolfgang (1978). Dampflokomotiven deutscher Eisenbahnen, Baureihe 60–96 (EFA 1.3) (in German) (4th ed.). Düsseldorf: Alba. pp. 184–187. ISBN 3-87094-083-2.

v t e Classes of Baden locomotives and railcars
Early locomotives	Baden I a (old) I b (old) II (old) III a (old) III b (old) III c (old) IV (old) V (old) VI (old) VII (old) VIII (old)
Passenger and express train locomotives	Baden II a (old) II a (old) II a II b II c II d III III a III b IV a IV b IV c IV e IV f IV g IV h V a VI P 8
Goods train locomotives	Baden VII a VII b VII b VII c VII d VIII a VIII b VIII c VIII e G 12
Tank locomotives	Baden I a I b I c I d I e I f I g IV d V b VI a VI b VI c VIII d IX a IX b X X a X b
Narrow gauge and electric locomotives and railbuses	Baden C A¹ A² A³ 133c 121a 133d
Grand Duchy of Baden State Railways