An early stage 3 1/2 inch gauge Caledonian Railway 0-6-0T to Martin Evans' "Rob Roy" design. Work to date comprises a rolling chassis, eccentric sheaves fitted to rear axle, set of machined cylinders complete with valve chest, valves and eccentric rods. There is a well-made silver soldered copper boiler, stamped for a working pressure of 80psi, test pressure 160psi, 22-1-93.
Complete with a hardback copy of the construction manual and a set of drawings.
|gauge||3 1/2 inch|