NSB type XXII: Meaning (information, definition, explanation, facts)

Steam locomotive type designed by the NSB exclusively for use on the Setesdalsbanen.

Technical data

• Axle arrangement: 0-B-0
• Cylinders: 2
• Cylinder diameter: 279 mm
• Cylinder stroke: 457 mm
• Heating surface: 33.70 m²
• Grate surface: 0.7 m²
• Boiler overpressure: 10.0 kg/cm²
• Driving wheel diameter: 1146 mm
• Water capacity: 1,800 kg
• Coal capacity: 800 kg
• Speed forward: 55 km/h
• Speed backward: 55 km/h
• Material weight: 17,400 kg
• Maximum cylinder traction: 1,850 kg