Tasmanian Government Railways B class

The Tasmanian Government Railways B class was a class of 4-4-0 steam locomotives operated by the Tasmanian Government Railways.

Tasmanian Government Railways B class
Type and origin Power type Steam Builder Beyer, Peacock & Co Serial number 2510, 2511, 2615-2618, 2692-2694, 2771-2772, 2830, 3129-3131 Build date 1884-1892 Total produced 15
Specifications Configuration: ​  • Whyte 4-4-0 Gauge 1,067 mm (3 ft 6 in) Driver dia. 4 ft 0 in (1,219 mm) Total weight 45 long tons 0 cwt (100,800 lb or 45.7 t) Fuel type Coal Boiler pressure 140 lbf/in2 (0.97 MPa) Cylinder size 14.5 in × 20 in (368 mm × 508 mm)
Performance figures Tractive effort 8,912 lbf (39.64 kN)
Career Operators Tasmanian Government Railways Numbers B1-B15 Disposition all scrapped

History

Between 1884 and 1892, the Tasmanian Government Railways took delivery of 15 B class locomotives from Beyer, Peacock & Co, Manchester. With the arrival of the Q class in 1936, five were retired. The remaining ten were withdrawn in the early 1950s following the arrival of the X class.