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Specifications |
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Configuration:
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• Whyte | 4-4-0WT |
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Gauge | 5 ft 3 in (1,600 mm) Victorian broad gauge |
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Leading dia. | 3 ft 3 in (0.99 m)[1] |
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Driver dia. | 5 ft 0 in (1,520 mm)[1] |
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Wheelbase | 19 ft 0 in (5.79 m)[1] |
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• Leading | 6 ft 0 in (1.83 m)[1] |
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• Coupled | 7 ft 0 in (2,130 mm)[1] |
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Length:
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• Over couplers | 30 ft 0 in (9.14 m)[1] |
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Height | 12 ft 8+1⁄8 in (3.864 m)[1] |
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Axle load | 13 long tons 15 cwt (30,800 lb or 14 t)[2] 1914 diagram: 14 long tons 11 cwt 2 qr (32,650 lb or 14.81 t)[3] |
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Loco weight | 37 long tons 16 cwt 3 qr (84,760 lb or 38.44 t)[1] 1914 diagram: 37 long tons 11 cwt (84,100 lb or 38.2 t)[3] |
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Fuel capacity | 7 long cwt (800 lb or 400 kg)[2] |
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Water cap. | 636 imp gal (2,890 L; 764 US gal)[2] |
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Firebox: | |
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• Grate area | 10.5 sq ft (0.98 m2)[2] |
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Boiler pressure | 1904 diagram:
- 306: 120 psi (827 kPa)
- 262, 264, 266, 270, 274, 276, 278, 280, 282, 288, 290, 292, 298, 300, 302, 304, 308, 310: 125 psi (862 kPa)
- 268, 272, 284, 286, 296: 130 psi (896 kPa)
- 42, 294: 140 psi (965 kPa)
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Heating surface: | |
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• Firebox | 74.87 sq ft (6.956 m2)[2] |
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• Tubes | 686.07 sq ft (63.738 m2)[2] |
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• Total surface | 760.94 sq ft (71 m2)[2] |
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Cylinders | 2, outside |
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Cylinder size | 15 in × 22 in (381 mm × 559 mm)[2] |
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