JGR Class 2120

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JGR Class 2120 Mantetsu Class 2120 Taiwan Railways Class CK80
Class 2120 locomotive preserved at Ome Railway Park
Type and origin Reference:[1] Power type Steam Builder Dübs and Company, Sharp, Stewart and Company, North British Locomotive Company, JGR - Kobe Build date 1890- Total produced 268
Specifications Configuration: ​  • Whyte 0-6-2 Tank locomotive Gauge 1,067 mm (3 ft 6 in) Driver dia. 1,250 mm (49.21 in) Trailing dia. 970 mm (38.19 in) Wheelbase 6.02 m (19 ft 9 in) Length 10.371 m (34 ft 1⁄4 in) Loco weight 51.23 t (50.42 long tons; 56.47 short tons) Fuel type Coal Fuel capacity 1.9 t (1.87 long tons; 2.09 short tons) Water cap. 7.8 m3 (2,061 US gal; 1,716 imp gal) Firebox: ​  • Grate area 1.33 m2 (14 sq ft) Boiler pressure 12 kg/cm2 (171 lbf/in2; 1,177 kPa) Heating surface 73 m2 (786 sq ft) Cylinders Two Cylinder size 40.6 cm × 55.9 cm (16 in × 22 in) Valve gear Stephenson
Performance figures Tractive effort 7,690kg

The JGR Class 2120 was a B6 type

Same type locomotives were also built in Germany and United States. They were called Class 2400 and Class 2500.

See also

• Japan Railways locomotive numbering and classification

References