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Württemberg Tss 4
The class Tss 4 referred to a small series of only three tank locomotives for 750 mm gauge , which was derived from the Ts 4 for 1,000 mm, which was also built only three times. They were used on the Bottwartalbahn fr...
| Württemberg Tss 4Remove | |
|---|---|
| Variant | Standard |
| Built | 1894 |
| Manufacturers | Esslingen |
| Wheel arrangement | D t |
| Gauge | 750 mm |
| Length | 8115 mm |
| Service mass | 27720 kg |
| Top speed | 30 km/h |
| Power | |
| Engine |
General
| Property | Württemberg Tss 4 Standard Remove |
|---|---|
| Built | 1894 |
| Manufacturers | Esslingen |
| Wheel arrangement | 0-8-0T (Eight-coupled) |
| Gauge | 750 mm |
Dimensions and weights
| Property | Württemberg Tss 4 Standard Remove |
|---|---|
| Length | 8.12 m |
| Wheelbase | 4.50 m |
| Empty mass | 21.2 t |
| Service mass | 27.7 t |
| Adhesion mass | 27.7 t |
| Rigid wheelbase | 0.00 m |
| Water capacity | 3,040 l |
| Fuel capacity | 1 t (coal) |
Boiler
| Property | Württemberg Tss 4 Standard Remove |
|---|---|
| Grate area | 0.98 m² |
| Evaporative heating surface | 59.67 m² |
| Total heating surface | 59.7 m² |
Power plant
| Property | Württemberg Tss 4 Standard Remove |
|---|---|
| Driver diameter | 900 mm |
| Boiler pressure | 12 bar |
| Expansion type | simple expansion |
| Cylinders | two, 340 x 500 mm |
Power
| Property | Württemberg Tss 4 Standard Remove |
|---|---|
| Power source | steam |
| Estimated power | 200 kW (272 PS) |
| Top speed | 30 km/h |
| Starting effort | 65.5 kN |
Calculated values
| Property | Württemberg Tss 4 Standard Remove |
|---|---|
| Factor of adhesion | 1 : 4.15 |
| Optimal speed | 19 km/h |
| Power-to-weight ratio | 7.2 kW/t |
| Adhesive weight/Total | 1 : 1.00 |
| Tractive force/Heating surface | 1 : 22.93 |
| Grate area/Heating surface | 1 : 60.89 |
