NS series 2100
| NS series 2100 | |
|---|---|
 NS 2104 in the Nederlands Spoorwegmuseum in Utrecht
|
|
| Numbering: |
HSM : 501-535 NS : 2101-2135 |
| Number: | 35 |
| Manufacturer: | BMAG , Werkspoor |
| Year of construction (s): | 1914-1920 |
| Retirement: | 1954 |
| Axis formula : | 2'B h2 |
| Genre : | HSM: PV 2 NS: PO 2 |
| Gauge : | 1435 mm ( standard gauge ) |
| Length over buffers: | 17,845 mm |
| Height: | 4,370 mm |
| Service mass: | 61 t |
| Wheel set mass : | 17 t |
| Top speed: | 110 km / h |
| Starting tractive effort: | 7660 kg |
| Driving wheel diameter: | 2,100 mm |
| Impeller diameter: | 990 mm tender : 1,105 mm |
| Control type : | Walschaerts |
| Number of cylinders: | 2 |
| Cylinder diameter: | 530 mm |
| Piston stroke: | 660 mm |
| Boiler overpressure: | 12.4 kg / cm² |
| Grate area: | 2.4 m² |
| Radiant heating surface: | 12 m² |
| Tubular heating surface: | 107 m² |
| Superheater area : | 35 m² |
| Service weight of the tender: | 44 t |
| Water supply: | 19 m³ |
| Fuel supply: | 6 tons of coal |
The locomotives of the NS 2100 series were express train steam locomotives of the Nederlandse Spoorwegen (NS), which were taken over by the Hollandsche IJzeren Spoorweg-Maatschappij (HSM).
The locomotives had a 2'B wheel arrangement. The 501–535 series was designed by HSM engineer Willem Hupkes for the transport of increasingly heavy passenger and express trains. Since the rival company Maatschappij tot Exploitatie van Staatsspoorwegen (SS) had switched to more powerful 2'C machines of the SS 700 series , HSM could not lag behind. Although an HSM design for a 2'C engine is known, a 2'B locomotive was ultimately chosen. However, this was not due to the limited length of the turntables , as is often wrongly assumed, because all the turntables available to the HSM were large enough for 2'C locomotives. However, the machines had the maximum permissible axle load of 17 tons and the largest drive wheels in the Netherlands (2100 mm), which is why they were ideal for express trains. Because of the rattling noise of the coupling rods , they were called "Blikken Tinus" - German tinny Martin - by the staff . The locomotives were built by the Berliner Maschinenbau -AG formerly L. Schwartzkopff (BMAG) in Berlin and Werkspoor in Amsterdam .
| HSM numbers | NS numbers | delivered | Manufacturer | Remarks |
|---|---|---|---|---|
| 501-505 | 2101-2105 | 1914 | BMAG | |
| 516-519 | 2116-2119 | 1916 | Werkspoor | |
| 520-525 | 2120-2125 | 1917 | Werkspoor | |
| 526-530 | 2126-2130 | 1919 | Werkspoor | with tender container in the shape of a ship |
| 506-515 | 2106-2115 | 1920 | BMAG | with tender container in the shape of a ship |
| 531-535 | 2131-2135 | 1920 | Werkspoor | with tender container in the shape of a ship |
After the unification of the HSM and SS vehicle fleet, the locomotives were given NS numbers 2101–2135 in 1921. The 2104 locomotive, formerly HSM 504, built in 1914 by Berliner Maschinenbau, was the last of this series to be retired in 1954 and has been preserved in the Nederlands Spoorwegmuseum .
See also
literature
- Paul Henken: Stoomlocomotieven series HSM 501-535 (NS series 2100). De laatste HSM sneltreinlocomotieven. Uitg. Uquilair, Rosmalen 2003, ISBN 90-71513-45-9 .
- RC Statius Muller, AJ Veenendaal jr., H. Waldorp: De Nederlandse stoomlocomotieven . Uitg. De Alk, Alkmaar 2005, ISBN 90-6013-262-9 .
- Jacq. van der Meer: De Hollandsche IJzeren Spoorweg-Maatschappij . Uitg. Uquilair, Rosmalen 2009, ISBN 90-71513-68-8 .
