The Palatinate Railway locomotives with operating Nos. 9 to 20 were 2-4-0 locomotives acquired for mixed traffic service.
Quick Facts Nos. 9–20 (Pfalz), Type and origin ...
Nos. 9–20 (Pfalz) |
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Type and origin |
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Power type | Steam |
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Builder | |
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Build date | 1846–1847 |
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Total produced | 12 |
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Specifications |
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Configuration:
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• Whyte | 2-4-0 |
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• UIC | 1B n2 |
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Gauge | 1,435 mm (4 ft 8+1⁄2 in) |
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Leading dia. | 942 mm (3 ft 1+1⁄8 in) |
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Driver dia. | 1,215 mm (3 ft 11+7⁄8 in) |
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Wheelbase: | |
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• Engine | 3,030 mm (9 ft 11+1⁄4 in) |
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• Tender | 2,700 mm (8 ft 10+1⁄4 in) equally divided |
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Axle load | 7.75 tonnes (7.63 long tons; 8.54 short tons) |
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Adhesive weight | 15.5 tonnes (15.3 long tons; 17.1 short tons) |
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Service weight | 22.8 tonnes (22.4 long tons; 25.1 short tons) |
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Tender type | 3 T 5 |
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Fuel capacity | 3 tonnes (3.0 long tons; 3.3 short tons) |
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Water cap. | 5.0 m3 (1,100 imp gal; 1,300 US gal) |
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Firebox: | |
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• Grate area | 0.81 m2 (8.7 sq ft) |
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Boiler:
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• Tube plates | 3,770 mm (12 ft 4+1⁄2 in) |
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Boiler pressure | 6.2 bar (6.3 kgf/cm2; 90 psi) |
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Heating surface: | |
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• Firebox | 4.8 m2 (52 sq ft) |
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• Tubes | 70.0 m2 (753 sq ft) |
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• Total surface | 74.8 m2 (805 sq ft) |
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Cylinders | Two, outside |
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Cylinder size | 356 mm × 559 mm (14 in × 22 in) |
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Performance figures |
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Maximum speed | 45 km/h (28 mph) |
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Career |
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Numbers | 9 to 20 |
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Retired | End of the 1880s |
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Close
Four locomotives each were manufactured by the companies Keßler of Karlsruhe, Maffei of Munich and J.-H. Regnier-Poncelet [fr] of Saint-Léonard [fr] in Liège. Initially, the engines were equipped with a four-sided steam dome, which was omitted after the boiler was replaced. Retirement began in the 1870s and was completed in the mid-1880s.
They were equipped with Type 3 T 5 tenders.