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Bavarian D VI
The D VI was a four-coupled tank locomotive for light railways, which had been developed together with the D VII. It was intended for railway lines with a maximum axle load of up to 12 tonnes on the level, while its s...
| Bavarian D VIRemove | |
|---|---|
| Variant | well tank |
| Built | 1880-1894 |
| Manufacturers | Maffei;Krauss |
| Wheel arrangement | B wt |
| Gauge | 1435 mm |
| Length | 6860 mm |
| Service mass | 18500 kg |
| Top speed | 45 km/h |
| Power | |
| Engine |
General
| Property | Bavarian D VIwell tank |
|---|---|
| Built | 1880-1894 |
| Manufacturers | Maffei, Krauss |
| Wheel arrangement | 0-4-0WT (Four-coupled) |
| Gauge | 1,435 mm |
Dimensions and weights
| Property | Bavarian D VIwell tank |
|---|---|
| Length | 6.86 m |
| Service mass | 18.5 t |
| Adhesion mass | 18.5 t |
| Axle load | 9.3 t |
| Water capacity | 1,800 l |
| Fuel capacity | 0.5 t (coal) |
Boiler
| Property | Bavarian D VIwell tank |
|---|---|
| Grate area | 0.75 m² |
| Firebox surface | 3.03 m² |
| Tube heating surface | 22.68 m² |
| Evaporative heating surface | 25.71 m² |
| Total heating surface | 25.7 m² |
Power plant
| Property | Bavarian D VIwell tank |
|---|---|
| Driver diameter | 1,006 mm |
| Boiler pressure | 12 bar |
| Expansion type | simple expansion |
| Cylinders | two, 266 x 508 mm |
Power
| Property | Bavarian D VIwell tank |
|---|---|
| Power source | steam |
| Estimated power | 90 kW (122 PS) |
| Top speed | 45 km/h |
| Starting effort | 36.4 kN |
Calculated values
| Property | Bavarian D VIwell tank |
|---|---|
| Factor of adhesion | 1 : 4.98 |
| Optimal speed | 14 km/h |
| Power-to-weight ratio | 4.9 kW/t |
| Heating Surface Equivalent | 40.9 m² |
| Cylinder volume/HSE | 1 : 1,381.81 |
| Adhesive weight/Total | 1 : 1.00 |
| Tractive force/Heating surface | 1 : 29.61 |
| Grate area/Heating surface | 1 : 34.28 |
| Firebox/Tube surface | 1 : 7.49 |
