GWR Prince Class

Prince or Queen Class
Type and origin
Power typeSteam
DesignerDaniel Gooch
BuilderGreat Western Railway
Specifications
Configuration:
 • Whyte2-2-2
Gauge7 ft 14 in (2,140 mm)
Leading dia.4 ft 0 in (1,219 mm)
Driver dia.7 ft 6 in (2,286 mm)
Trailing dia.4 ft 0 in (1,219 mm)
Wheelbase14 ft 10 in (4,521 mm)
Cylinder size16 in × 24 in (406 mm × 610 mm), dia × stroke
Career
OperatorsGreat Western Railway
ClassPrince
Withdrawn1870

The Great Western Railway Prince Class 2-2-2 broad gauge steam locomotives for passenger train work. This class was introduced into service between August 1846 and March 1847, and withdrawn between January and September 1870.

From about 1865, the Prince Class locomotives became part of the Priam Class, along with the Fire Fly Class locomotives.