A 3 1/2 inch gauge Britannia "Firth of Tay" to LBSC's popular design.
Silver soldered copper boiler, 80psi working pressure, feed by injector and axle pump with auxiliary hand pump in the tender. Gunmetal cylinders with piston valves actuated by Walschaert's gear, screw reverser in the cab, mechanical lubricator.
Locomotive 36 inches
Tender 18 inches
|gauge||3 1/2 inch|