PKP class Ol49
PKP Ol49
PKP Ol49-44 in Chabówka |
Type and origin |
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Power type |
Steam |
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Builder |
Fablok |
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Build date |
1951–1954 |
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Specifications |
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Configuration |
2-6-2 |
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AAR wheel arr |
116 |
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UIC class |
1′C1′ h2 |
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Gauge |
1,435 mm (4 ft 8 1⁄2 in) |
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Driver dia. |
1,750 mm (68.90 in) |
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Adhesive weight |
51.4 tonnes (50.6 long tons; 56.7 short tons) |
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Loco weight |
83.5 tonnes (82.2 long tons; 92.0 short tons) |
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Firebox: • Firegrate area |
3.7 m2 (40 sq ft) |
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Boiler pressure |
16 kg/cm2 (1.57 MPa; 228 psi) |
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Heating surface |
159.4 m2 (1,716 sq ft) |
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Superheater:
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• Heating area |
68.3 m2 (735 sq ft) |
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Cylinders |
Two, outside |
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Cylinder size |
500 mm × 630 mm (19.69 in × 24.80 in) |
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Career |
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Operators |
PKP |
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Class |
Ol49 |
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Numbers |
Ol49-1 to Ol49-112 |
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PKP class Ol49 was a class of ordinary passenger (O) 2-6-2 (l) steam engine designed in 1949 and used in Poland by the Polskie Koleje Państwowe (Polish State Railways) (PKP). A total of 116 were built between 1951 and 1954, 112 for the PKP and four for export to North Korea, by Fablok in Chrzanów.
They replaced the older Ok1 and Ok22.
Several examples are still in use, based out of Wolsztyn, while others have been mounted at various locations across Poland.
See also
References
- Durrant, A. E. (1972). The Steam Locomotives of Eastern Europe. Newton Abbot, Devon: David and Charles. ISBN 0-7153-4077-8.
Further reading
- Jennings, Toby (29 January – 25 February 2016). "Poland's Preservation dawn". Steam Railway. No. 450 (Bauer Media Group). pp. 64–70. ISSN 0143-7232. OCLC 63292071.
Polish State Railways' locomotives |
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| Diesel | Standard gauge | |
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| Narrow gauge | |
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| Electric | |
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| Steam | Standard gauge | |
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| Narrow gauge |
- Las47
- Px27
- Px29
- Px38
- Px48
- Px49
- Tw47
- Tw53
- Tx23
- Tx26
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| Multiple units | Electric | |
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| Diesel |
- 222M
- SN51
- SN52
- SN60
- SN61
- SD80
- SN80
- SN81
- SA101
- SA102
- SA103
- SA104
- SA105
- SA106
- SA107
- SA108
- SA109
- SA110
- SA131
- SA132
- SA133
- SA134
- SA135
- SA136
- SA137
- SA138
- SA139
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| Series withdrawn from service shown in italics |
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