No 4 TINKERBELL     This is the original Tinkerbell which was purchased in April 1978 from Roger Marsh; having seen it advertised for sale in the Model Engineer in the winter of 1978.   It had already been realised that to run a public railway at least two engines would be required. The following winter Tinkerbell received a new boiler together with a complete rebuild.

Year built 1968 Builder Roger Marsh Engine No 4 Colour LSWR green Dimensions Length 66 ins  Width 26 ins Height 46 ins     Wheel arrangement 0-4-2D.H. Wheel diameters Leading -- ins Driving 10 ins Trailing 5 ins Grate area 66 sq.'s No of tubes 16 0.75 ins diameter 4 1.25 ins diameter   Coal capacity 20 lbs Water capacity 5 gallons     Boiler Diameter 12.75 ins Boiler pressure 100 lbs sq.'s     Valve gear Heywood Cylinders bore 2.5 ins Stroke 4.25 ins   Tractive effort    226 lb.'s