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South Manchurian Railway Pashina class
After Nobutarō Yoshino had already brought his experiences from ALCO in the design of the Pashiko, he designed the Pashina as his true masterpiece. As the name suggests, it was again a Pacific that was particularly he...
| South Manchurian Railway Pashina classRemove | |
|---|---|
| Variant | Standard |
| Built | 1934, 1936 |
| Manufacturers | Shahekou;Kawasaki |
| Wheel arrangement | 2C1 |
| Gauge | 1435 mm |
| Length | 25675 mm |
| Service mass | 119200 kg |
| Top speed | 140 km/h |
| Power | |
| Engine |
General
| Property | South Manchurian Railway Pashina class Standard Remove |
|---|---|
| Built | 1934, 1936 |
| Manufacturers | Shahekou, Kawasaki |
| Wheel arrangement | 4-6-2 (Pacific) |
| Gauge | 1,435 mm |
Dimensions and weights
| Property | South Manchurian Railway Pashina class Standard Remove |
|---|---|
| Length | 25.68 m |
| Service mass | 119.2 t |
| Adhesion mass | 71.8 t |
| Total mass | 203.3 t |
| Axle load | 24 t |
| Water capacity | 37,000 l |
| Fuel capacity | 15 t (coal) |
Boiler
| Property | South Manchurian Railway Pashina class Standard Remove |
|---|---|
| Grate area | 6.25 m² |
| Firebox surface | 29.29 m² |
| Tube heating surface | 248.15 m² |
| Evaporative heating surface | 277.44 m² |
| Superheater surface | 102.2 m² |
| Total heating surface | 379.6 m² |
Power plant
| Property | South Manchurian Railway Pashina class Standard Remove |
|---|---|
| Driver diameter | 2,000 mm |
| Boiler pressure | 15.5 bar |
| Expansion type | simple expansion |
| Cylinders | two, 640 x 710 mm |
Power
| Property | South Manchurian Railway Pashina class Standard Remove |
|---|---|
| Power source | steam |
| Estimated power | 2,500 kW (3,399 PS) |
| Top speed | 140 km/h |
| Starting effort | 191.6 kN |
Calculated values
| Property | South Manchurian Railway Pashina class Standard Remove |
|---|---|
| Factor of adhesion | 1 : 3.68 |
| Optimal speed | 80 km/h |
| Power-to-weight ratio | 21.0 kW/t |
| Heating Surface Equivalent | 628.3 m² |
| Cylinder volume/HSE | 1 : 727.07 |
| Adhesive weight/Total | 1 : 1.66 |
| Tractive force/Heating surface | 1 : 10.54 |
| Grate area/Heating surface | 1 : 60.74 |
| Firebox/Tube surface | 1 : 8.47 |
| Total/Superheater | 1 : 2.71 |