G.W.R Pannier Chimney
Y4 Drawing Cylinders, Rods and Motion Brackets
Y4 Drawing Frames, Wheels and Brakes
Y4 Drawings Platforms, Lubricators, Safety Valves, Break Valve and Linkage
Y4 Drawing Tanks, Cab, Sanders, Drain cock linkage
Y4 Drawing Smokebox, Ashpan, Firegrate, Buffers and Regularor Handle
Y4 Drawing Boiler, Superheaters, Regulator and Manifold
Y4 Drawing General Arrangement
Y4 Cylinder Block
