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Prussian T 14[h]1[/h]
The T 14[h]1[/h] was developed from the T 14 in order to eliminate the greatest weaknesses of this basically well-designed tank locomotive . It was built in larger numbers than its predecessor and after the founding o...
| Prussian T 14[h]1[/h]Remove | |
|---|---|
| Variant | Standard |
| Built | 1918-1924 |
| Manufacturers | Union Königsberg;Hohenzollern;Esslingen;Hanomag;Henschel;BMAG;Schichau;Rheinmetall;Krupp;Wolf |
| Wheel arrangement | 1D1 t |
| Gauge | 1435 mm |
| Length | 14500 mm |
| Service mass | 104000 kg |
| Top speed | 65 km/h |
| Power | |
| Engine |
General
| Property | Prussian T 14[h]1[/h] Standard Remove |
|---|---|
| Built | 1918-1924 |
| Manufacturers | Union Königsberg, Hohenzollern, Esslingen, Hanomag, Henschel, BMAG, Schichau, Rheinmetall, Krupp, Wolf |
| Wheel arrangement | 2-8-2T (Mikado) |
| Gauge | 1,435 mm |
Dimensions and weights
| Property | Prussian T 14[h]1[/h] Standard Remove |
|---|---|
| Length | 14.50 m |
| Wheelbase | 9.30 m |
| Total wheelbase | 4.50 m |
| Empty mass | 79 t |
| Service mass | 104 t |
| Adhesion mass | 71 t |
| Axle load | 19.1 t |
| Water capacity | 14,000 l |
| Fuel capacity | 4.5 t (coal) |
Boiler
| Property | Prussian T 14[h]1[/h] Standard Remove |
|---|---|
| Grate area | 2.49 m² |
| Firebox surface | 13.89 m² |
| Tube heating surface | 115.12 m² |
| Evaporative heating surface | 129.01 m² |
| Superheater surface | 50.28 m² |
| Total heating surface | 179.3 m² |
Power plant
| Property | Prussian T 14[h]1[/h] Standard Remove |
|---|---|
| Driver diameter | 1,350 mm |
| Boiler pressure | 12 bar |
| Expansion type | simple expansion |
| Cylinders | two, 600 x 660 mm |
Power
| Property | Prussian T 14[h]1[/h] Standard Remove |
|---|---|
| Power source | steam |
| Indicated power | 736 kW (1,001 PS) |
| Top speed | 65 km/h |
| Starting effort | 179.5 kN |
Calculated values
| Property | Prussian T 14[h]1[/h] Standard Remove |
|---|---|
| Factor of adhesion | 1 : 3.88 |
| Optimal speed | 26 km/h |
| Power-to-weight ratio | 7.1 kW/t |
| Heating Surface Equivalent | 299.0 m² |
| Cylinder volume/HSE | 1 : 1,248.15 |
| Adhesive weight/Total | 1 : 1.46 |
| Tractive force/Heating surface | 1 : 20.91 |
| Grate area/Heating surface | 1 : 72.00 |
| Firebox/Tube surface | 1 : 8.29 |
| Total/Superheater | 1 : 2.57 |
