Baden I e
DRG Class 88.75
Type and origin
BuilderMBG Karlsruhe
Build date1887–1893
Total produced30 (DRG: 25)
Specifications
Configuration:
​
 • Whyte0-4-0T
 • GermanGt 22.14
Gauge1,435 mm (4 ft 8+1⁄2 in)
Driver dia.1,235 mm (4 ft 5⁄8 in)
Wheelbase:​
 • Overall2,500 mm (8 ft 2+1⁄2 in)
Length:
​
 • Over beams7,740 mm (25 ft 4+3⁄4 in)
Height4,050 mm (13 ft 3+1⁄2 in)
Axle load
  • I e1–4: 14.35 t (14.12 long tons; 15.82 short tons)
  • I e5,6: 14.1 t (13.9 long tons; 15.5 short tons)
Adhesive weight
  • I e1–4: 28.7 t (28.2 long tons; 31.6 short tons)
  • I e5,6: 28.2 t (27.8 long tons; 31.1 short tons)
Empty weight22.4 t (22.0 long tons; 24.7 short tons)
Service weight
  • I e1–4: 28.7 t (28.2 long tons; 31.6 short tons)
  • I e5,6: 28.2 t (27.8 long tons; 31.1 short tons)
Fuel capacity1,000 kg (2,200 lb) of coal
Water cap.3.5 m3 (770 imp gal; 920 US gal)
Boiler:
​
No. of heating tubes110
Heating tube length3,200 mm (10 ft 6 in)
Boiler pressure10 kgf/cm2 (981 kPa; 142 lbf/in2)
Heating surface:​
 • Tubes
  • I e1–4: 45.34 m2 (488.0 sq ft)
  • I e5,6: 49.76 m2 (535.6 sq ft)
 • Firebox0.81 m2 (8.7 sq ft)
 • Radiative4.13 m2 (44.5 sq ft)
 • Evaporative
  • I e1–4: 49.47 m2 (532.5 sq ft)
  • I e5,6: 53.89 m2 (580.1 sq ft)
Cylinder size325 mm (12+13⁄16 in)
Piston stroke550 mm (21+5⁄8 in)
Valve gearIlan
Loco brakesome had counter-pressure brakes
Performance figures
Maximum speed60 km/h (37 mph)
Career
Numbers
  • G.Bad.St.E.: 99 … 481
  • DRG 88 7511–7515, 7521–7522, 7531–7532, 7541–7548, 7551–7555, 7561–7563
Retired1929

The Baden Class I e locomotives with the Grand Duchy of Baden State Railways were twin-axled tank engines that were built by the Maschinenbaugesellschaft Karlsruhe for duties on branch lines.

Of the total of 30 engines, 25 were taken over by the Deutsche Reichsbahn and, together with the Baden I b grouped into DRG Class 88.75 in the DRG renumbering plan for steam locomotives.

See also

References

    • Hütter, Ingo (2021). Die Dampflokomotiven der Baureihen 60 bis 91 der DRG, DRB, DB, und DR (in German). Werl: DGEG Medien. pp. 308–310. ISBN 978-3-946594-21-5.
    • Lohr, Hermann; Thielmann, Georg (1988). Lokomotiv-Archiv Baden (in German). Berlin: transpress. ISBN 3-344-00210-4.{{cite book}}: CS1 maint: date and year (link)
    • Weisbrod, Manfred; Müller, Hans; Petznik, Wolfgang (1978). Dampflokomotiven deutscher Eisenbahnen, Baureihe 60–96 (EFA 1.3) (in German) (4th ed.). Düsseldorf: Alba. pp. 128–131. ISBN 3-87094-083-2.
    • Weisbrod, Manfred; Müller, Hans; Petznick, Wolfgang (1994). Deutsches Lok-Archiv: Dampflokomotiven 3 (Baureihen 61 - 98) (in German). Berlin: transpress. ISBN 3-344-70841-4.{{cite book}}: CS1 maint: date and year (link)
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