Hi Ron, I am pleased that the information I posted was useful and helped you out. Maxwell (Jonh) Hemmens is and was an incredible engineer, who manufactured a very wide range of steam-powered machines, from traction engines to trains, mill and beam engines, and of course marine engines, he made two V fours the Caton, and the Max4, now both of these are worth a king's ransome, mind they were never cheap in the first place but they are definitely made to last. Regards, Gary. (My Avatar) the open Launch is a Caton engine and a 4 x4 Boiler care of the man himself. The guy holding the Lady Jane is Jonh Hemmens.

Great information, thanks for posting it.
Cheers Colin.

Thank You Very Much GaryLC, I was able to view the catalog and saved the PDF files. I did see the price of the Lady Jane Fiberglas hull and it cost a lot of money then. Ordered a gas fill fitting for the butane and this should arrive today. Cannot wait to fire it up.

Hi the pdf files won't download or open from the app.
Cheers Colin.

Hi Ron, I have found some information for you and hopefully, I can transfer it onto the website here with regard to John Hemmens. Regards, Gary. I also have a coloured catalogue somewhere.

I was told by another member that he was out of business

Well. Why not give him a call or drop him a line. John Hemmens, 28, Breighton Rd, Bubwith, YO8 6DQ. 01757 289664. I have spoken to him fairly recently about my Lady Jane I am renovating.