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Saxon IV T
The type IV T designates tank locomotives with a 2-4-2T wheel arrangement for fast local transport, which were built by the Saxon machine factory Hartmann based on the Prussian T 5[h]1[/h]. Despite some serious proble...
| Saxon IV TRemove | |
|---|---|
| Variant | 1897 variant |
| Built | 1897-1905 |
| Manufacturers | Hartmann |
| Wheel arrangement | 1B1 wt |
| Gauge | 1435 mm |
| Length | 11770 mm |
| Service mass | 60100 kg |
| Top speed | 75 km/h |
| Power | |
| Engine |
General
| Property | Saxon IV T1897 variant |
|---|---|
| Built | 1897-1905 |
| Manufacturers | Hartmann |
| Wheel arrangement | 2-4-2WT (Columbia) |
| Gauge | 1,435 mm |
Dimensions and weights
| Property | Saxon IV T1897 variant |
|---|---|
| Length | 11.77 m |
| Wheelbase | 6.80 m |
| Service mass | 60.1 t |
| Adhesion mass | 30.6 t |
| Rigid wheelbase | 2.00 m |
| Axle load | 15.4 t |
| Water capacity | 5,600 l |
| Fuel capacity | 1.6 t (coal) |
Boiler
| Property | Saxon IV T1897 variant |
|---|---|
| Grate area | 1.56 m² |
| Firebox surface | 8.07 m² |
| Tube heating surface | 85.91 m² |
| Evaporative heating surface | 93.98 m² |
| Total heating surface | 94.0 m² |
Power plant
| Property | Saxon IV T1897 variant |
|---|---|
| Driver diameter | 1,590 mm |
| Boiler pressure | 12 bar |
| Expansion type | simple expansion |
| Cylinders | two, 430 x 600 mm |
Power
| Property | Saxon IV T1897 variant |
|---|---|
| Power source | steam |
| Estimated power | 300 kW (408 PS) |
| Top speed | 75 km/h |
| Starting effort | 71.2 kN |
Calculated values
| Property | Saxon IV T1897 variant |
|---|---|
| Factor of adhesion | 1 : 4.22 |
| Optimal speed | 26 km/h |
| Power-to-weight ratio | 5.0 kW/t |
| Heating Surface Equivalent | 134.3 m² |
| Cylinder volume/HSE | 1 : 1,297.28 |
| Adhesive weight/Total | 1 : 1.96 |
| Tractive force/Heating surface | 1 : 15.82 |
| Grate area/Heating surface | 1 : 60.24 |
| Firebox/Tube surface | 1 : 10.65 |
