LAG No. 65 ... 77
| LAG No. 65, 66, 76, 77 DR series 92.24 |
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|---|---|
 Company photo of LAG No. 65 or 66
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| Numbering: | DR 92 2401-2404 |
| Number: | 4th |
| Manufacturer: | Krauss |
| Year of construction (s): | 1904, 1907, 1912 |
| Retirement: | 1955 |
| Type : | D n2t |
| Gauge : | 1435 mm ( standard gauge ) |
| Length over buffers: | 10,540 mm |
| Fixed wheelbase: | 3000 mm |
| Total wheelbase: | 4200 mm |
| Empty mass: | 45.2 t |
| Service mass: | 57.2 t |
| Friction mass: | 57.2 t |
| Top speed: | 40 km / h |
| Indexed performance : | 515 kW |
| Driving wheel diameter: | 1,110 mm |
| Number of cylinders: | 2 |
| Cylinder diameter: | 540 mm |
| Piston stroke: | 560 mm |
| Boiler overpressure: | 12 bar |
| Grate area: | 2.0 m² |
| Water supply: | 6 m³ |
| Fuel supply: | 1.6 tons of coal |
| Brake: | External throwing brake, later compressed air brake |
| Control: | Heusinger control |
The locomotives with the numbers 65, 66, 71 and 77 of Localbahn AG (LAG) from Munich were built for the route network of the Lausitzer Eisenbahn-Gesellschaft (LEAG), which was owned by the LAG. In 1904 Krauss delivered two locomotives, a third in 1907 and a fourth in 1912.
The locomotives were similar to the Bavarian R 4/4 . Like these, they had a T-shaped water tank protruding into the sheet metal frame under the long boiler, but had smaller coupling wheels and the wheelbase was 300 mm less with about the same overall length. The most recently built locomotive No. 77 was able to carry larger supplies than the other three.
The vehicles were used for shunting services in the Teuplitz and Sommerfeld train stations and handled most of the freight traffic on the LEAG routes.
In 1938, the Deutsche Reichsbahn took over all four locomotives as the 92.24 class and gave them the numbers 92 2401–2404. The traces of 92 2401 and 92 2404 are lost in World War II. The 92 2402 came to the ČSD after the war and the 92 2403 to the Deutsche Reichsbahn , where it was in use until 1955.
literature
- Manfred Weisbrod, Dieter Baezold, Horst J. Obermayer: The great type book of German steam locomotives. Transpress Verlag, ISBN 3-344-70751-5 .
- Georg Lotter: The 4/4 coupled freight train tank locomotive of the Munich Local Railway Corporation . In: The Locomotive . No. 9 . A. Berg, Vienna September 1905, p. 129-131 ( archive.org ).