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Hungarian State Railways TV
The TV was a 2-6-2T tank locomotive intended for branch line service. Between 1907 and 1923, MÁVAG built a total of 596 which had some differences depending on construction year. Most locomotives built between 1908 an...
| Hungarian State Railways TVRemove | |
|---|---|
| Variant | compound |
| Built | 1908-1913 |
| Manufacturers | MÁVAG |
| Wheel arrangement | 1C1 t |
| Gauge | 1435 mm |
| Length | 11100 mm |
| Service mass | 51200 kg |
| Top speed | 60 km/h |
| Power | |
| Engine |
General
| Property | Hungarian State Railways TVcompound |
|---|---|
| Built | 1908-1913 |
| Manufacturers | MÁVAG |
| Wheel arrangement | 2-6-2T (Prairie) |
| Gauge | 1,435 mm |
Dimensions and weights
| Property | Hungarian State Railways TVcompound |
|---|---|
| Length | 11.10 m |
| Empty mass | 37.7 t |
| Service mass | 51.2 t |
| Adhesion mass | 30.8 t |
| Axle load | 10.3 t |
| Water capacity | 5,600 l |
| Fuel capacity | 3.4 t (coal) |
Boiler
| Property | Hungarian State Railways TVcompound |
|---|---|
| Grate area | 1.83 m² |
| Firebox surface | 8.5 m² |
| Tube heating surface | 95 m² |
| Evaporative heating surface | 103.5 m² |
| Total heating surface | 103.5 m² |
Power plant
| Property | Hungarian State Railways TVcompound |
|---|---|
| Driver diameter | 1,180 mm |
| Boiler pressure | 14 bar |
| Expansion type | compound |
| Cylinders | two, HP: 390 x 600 mm and LP: 590 x 600 mm |
Power
| Property | Hungarian State Railways TVcompound |
|---|---|
| Power source | steam |
| Estimated power | 400 kW (544 PS) |
| Top speed | 60 km/h |
| Starting effort | 64.0 kN |
| Starting effort simple | 76.9 kN |
Calculated values
| Property | Hungarian State Railways TVcompound |
|---|---|
| Factor of adhesion | 1 : 4.71 |
| Optimal speed | 39 km/h |
| Power-to-weight ratio | 7.8 kW/t |
| Heating Surface Equivalent | 146.0 m² |
| Cylinder volume/HSE | 1 : 1,052.70 |
| Adhesive weight/Total | 1 : 1.66 |
| Tractive force/Heating surface | 1 : 12.92 |
| Grate area/Heating surface | 1 : 56.56 |
| Firebox/Tube surface | 1 : 11.18 |
