Scale : 10mm : 1ft
Length : xxx mm (23.5”)
Radius : 2.3m (7’ 6”) minimum
Weight : 3.5- 4 Kg estimated.
Fuel : Alchohol (Methylated spirit) supplied by constant level feed system.
: to ‘toast rack’ style wick burner.
Boilers : Internally fired, multi flue, superheated. with safety valve.
: Built from copper and bronze, silver soldered throughout.
: Tested to 200psi (13bar)
: Max. allowable working pressure 100psi (6.5bar)
Controls : Regulator, blower, water level test cock and pressure gauge.
: Spirit valve in rear bunker
Bypass valve on side tank for water pumps.
Cylinders : Two, 12.7mm dia x 22mm stroke (1/2” x 7/8 ”)
Valvegear : Slip eccentric, slide valve, between frames.
Lubrication : Displacement (Rosco) type.
Water feeds : Water carried in both side tanks and bunker
: Hand pump with bypass valve in side tank.
: Axle driven pump with its pipework, clack valve and boiler feed.
General : Loco suspension, buffers and coupling hooks sprung.
Wheels and axles are to Gauge One ‘Standard’ dimensions.