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Bavarian Pts 3/4
The Pts 3/4 was developed for the approximately five-kilometre-long, meter-gauge steam tram between Neuötting and Altötting, three of which were procured after it opened in 1906. They were given the numbers 1101, 1102...
General
| Property | Bavarian Pts 3/4Remove |
|---|---|
| Built | 1906, 1923 |
| Manufacturers | Krauss |
| Wheel arrangement | 2-6-0WT (Mogul) |
| Gauge | 1,000 mm (Meter gauge) |
Dimensions and weights
| Property | Bavarian Pts 3/4Remove |
|---|---|
| Length | 6.65 m |
| Service weight | 27.7 t |
| Water capacity | 2,500 l |
| Fuel capacity | 0.5 t (coal) |
Boiler
| Property | Bavarian Pts 3/4Remove |
|---|---|
| Grate area | 0.79 m² |
| Evaporative heating surface | 36.65 m² |
| Superheater surface | 9.2 m² |
| Total heating surface | 45.9 m² |
Power plant
| Property | Bavarian Pts 3/4Remove |
|---|---|
| Driver diameter | 800 mm |
| Boiler pressure | 12 bar |
| Expansion type | simple expansion |
| Cylinders | two, 380 x 340 mm |
Power
| Property | Bavarian Pts 3/4Remove |
|---|---|
| Power source | steam |
| Estimated power | 120 kW (163 PS) |
| Top speed | 30 km/h |
| Starting effort | 62.6 kN |
Calculated values
| Property | Bavarian Pts 3/4Remove |
|---|---|
| Optimal speed | 11 km/h |
| Power-to-weight ratio | 4.3 kW/t |
| Tractive force/Heating surface | 1 : 28.51 |
| Grate area/Heating surface | 1 : 58.04 |
| Total/Superheater | 1 : 3.98 |
