Heating Surface Area
1938
1
| Class | 6998 | ||||
|---|---|---|---|---|---|
| Country | USSR | ||||
| Railroad Line | |||||
|
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| Wheel Arrangement | 2'C2' h2 | Boiler Pressure | kp/cm² | ||
| Tender | 3'3' | Grate Area | 7,0 m² | ||
| Driving Wheel Ø | 2200 mm | Heating Surface Area |
m² | ||
| Leading Wheel Ø | mm | Superheater Area | m² | ||
| Trailing Wheel Ø | mm | Cylinder Ø | 670 mm | ||
| Length (over all) | mm | Piston Stroke | 770 mm | ||
| Max. Speed (Design) | 180 km/h | Max. Axle Loading | Mp | ||
| Max. Speed (achieved) | km/h | Weight on drivers | 64,5 Mp | ||
| Power | 3400 hpi | Weight (total) | Mp | ||
| Fuel | Coal | Power Transmission | Rods | ||
| Gauge | 1524 mm | Tractive Effort | Mp | ||
| First Bldg. Year | 1938 |
Number built | 1 |
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