MÉV 3–8
| MÉV 3–8 MÁV IIa / MÁV series 236 |
|
|---|---|
 MÁV II 1106
|
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| Numbering: | MÉV 3–8 MÁV IIa 1101–1106 MÁV 236.001–005 |
| Number: | 6th |
| Manufacturer: | Sigl / Vienna , Sigl / Wr. Neustadt |
| Year of construction (s): | 1865-1867 |
| Axis formula : | 1B n2 |
| Gauge : | 1435 mm ( standard gauge ) |
| Length: | 8,568 mm |
| Fixed wheelbase: | 1,660 mm |
| Total wheelbase: | 3,320 mm |
| Friction mass: | 23.7 t |
| Driving wheel diameter: | 1,650 mm |
| Control type : | Stephenson |
| Number of cylinders: | 2 |
| Cylinder diameter: | 395 mm |
| Piston stroke: | 632 mm |
| Boiler overpressure: | 6.5 atm |
| Grate area: | 1.29 m² |
| Evaporation heating surface: | 109 m² (in contact with water) |
The MÉV 3–8 were passenger train - tender - steam locomotives of the Hungarian Northern Railway (Magyar Északi Vasút, MÉV).
MÉV ordered its six passenger locomotives in Austria from Sigl in Vienna and Wiener Neustadt . The technical structure with external frame and external Stephenson control corresponded to the knowledge of the time. The smoke trap was later replaced. Instead of the glasses that were used to protect the staff, a real driver's cab was installed. In addition, the machines received the typical Hungarian, long smoke chamber .
When the MÉV was nationalized in 1868 , the vehicles came to the Hungarian State Railways (MÁV), which initially assigned them the numbers 3–8, and in the second scheme category IIa with the numbers 1101–1106. In the third scheme valid from 1911, the remaining locomotives were then designated as 236,001–005.
literature
- Mihály Kubinszky (ed.): Hungarian locomotives and railcars . Akadémiai Kiadó, Budapest 1975, ISBN 963-05-0125-2 .
- Ernő Lányi et al .: Nagyvasúti Vontatójárművek Magyarországon . Ed .: Közlekedési Múzeum. Közlekedési Dokumentációs Vállalat, Budapest 1985, ISBN 963-552-161-8 .