
Engineering Timelines
Parts for the engine were made in different loions — the wrought iron boiler fittings came from the boiler works that Nicholas Holman () established in 1801 at Foundry Road and the castings, steam cylinder and stuffing boxes were from Harvey Co. in Hayle. The boiler shell was made by either Holman or Harveys. The steam gauge, wrought iron plating and barometer were from the ...