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Staatsspoorwegen class E10
The Padang coal railway on Sumatra was a rack line with a gradient of up to eight percent and curves with a radius of 150 meters. It was soon found out that the 0-8-2T locomotives of the D18 class were not powerful en...
| Staatsspoorwegen class E10Remove | |
|---|---|
| Variant | Standard |
| Built | 1921-1928, 1964-1967 |
| Manufacturers | Esslingen;SLM;Nippon Sharyō |
| Wheel arrangement | E zt |
| Gauge | 1067 mm |
| Length | |
| Service mass | 51980 kg |
| Top speed | |
| Power | |
| Engine |
General
| Property | Staatsspoorwegen class E10 Standard Remove |
|---|---|
| Built | 1921-1928, 1964-1967 |
| Manufacturers | Esslingen, SLM, Nippon Sharyō |
| Wheel arrangement | 0-10-0RT (Ten-coupled) |
| Gauge | 1,067 mm |
Dimensions and weights
| Property | Staatsspoorwegen class E10 Standard Remove |
|---|---|
| Wheelbase | 5.00 m |
| Empty mass | 41.9 t |
| Service mass | 52 t |
| Adhesion mass | 52 t |
| Rigid wheelbase | 2.84 m |
| Axle load | 11 t |
| Water capacity | 5,000 l |
| Fuel capacity | 1.2 t (coal) |
Boiler
| Property | Staatsspoorwegen class E10 Standard Remove |
|---|---|
| Grate area | 1.85 m² |
| Firebox surface | 7.06 m² |
| Tube heating surface | 71.56 m² |
| Evaporative heating surface | 78.62 m² |
| Superheater surface | 30.76 m² |
| Total heating surface | 109.4 m² |
Power plant
| Property | Staatsspoorwegen class E10 Standard Remove |
|---|---|
| Driver diameter | 1,000 mm |
| Boiler pressure | 14 bar |
| Expansion type | compound |
| Cylinders | four, HP: 450 x 520 mm and LP: 450 x 520 mm |
Power
| Property | Staatsspoorwegen class E10 Standard Remove |
|---|---|
| Power source | steam |
| Estimated power | 425 kW (578 PS) |
| Starting effort | 129.7 kN |
| Starting effort simple | 155.7 kN |
Calculated values
| Property | Staatsspoorwegen class E10 Standard Remove |
|---|---|
| Factor of adhesion | 1 : 3.93 |
| Optimal speed | 21 km/h |
| Power-to-weight ratio | 8.2 kW/t |
| Heating Surface Equivalent | 175.4 m² |
| Cylinder volume/HSE | 1 : 1,414.20 |
| Adhesive weight/Total | 1 : 1.00 |
| Tractive force/Heating surface | 1 : 24.77 |
| Grate area/Heating surface | 1 : 59.12 |
| Firebox/Tube surface | 1 : 10.14 |
| Total/Superheater | 1 : 2.56 |
