CFO 405-408
| CFO 405-408 TCDD 22.51 |
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|---|---|
 The 22:51 in front of the Sirkeci train station in Istanbul
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| Numbering: |
CFO 405-408 TCDD 22.51 |
| Number: | 4th |
| Manufacturer: | Krauss |
| Year of construction (s): | 1874 |
| Axis formula : | B. |
| Type : | B n2t |
| Gauge : | 1435 mm ( standard gauge ) |
| Service mass: | 25.23 t |
| Wheel set mass : | 12.62 t |
| Starting tractive effort: | 4170 kg |
| Coupling wheel diameter: | 970 mm |
| Driving wheel diameter: | 970 mm |
| Number of cylinders: | 2 |
| Cylinder diameter: | 290 mm |
| Piston stroke: | 540 mm |
| Boiler overpressure: | 12 bar |
| Grate area: | 0.9 m² |
| Evaporation heating surface: | 57 m² |
| Coupling type: | Screw coupling |
The locomotives 405-408 of Orient web (CFO) were unpowered axles B-coupled tank locomotives , which in 1874 by Krauss were delivered to the CFO.
When the CFO was nationalized in 1936, number 407 came to Türkiye Cumhuriyeti Devlet Demiryolları (TCDD) as 22:51 . Today it stands as a monument locomotive in front of Istanbul Sirkeci station .
Web links
TCDD 2251. Retrieved October 23, 2015 .