Re: Ford 9N Holley vapouriser in reply to Big Mac T20, 06-11-2020 02:02:07
Quoting Removed, click Modern View to see
You have a collector's item there. It's a dual fuel system. In a nutshell the vaporizor uses exhaust manifold heat to preheat kerosene prior to induction into the engine. The engine has to be started on gasoline and run up to temperature before the fuel supply is switched over to kerosene. On shutdown the fuel is again switched back to gasoline to purge the intake of kerosene in preparation for the next cold start. A more complete description and history can be found with a Google search for "Tractor Vaporizing Oil". You can also find some documentation for the 8NAN in the manuals library over on the N Tractor Club site.
TRADEMARK DISCLAIMER: Tradenames and Trademarks referred to within Yesterday's Tractor Co. products and within the Yesterday's Tractor Co. websites are the property of their respective trademark holders. None of these trademark holders are affiliated with Yesterday's Tractor Co., our products, or our website nor are we sponsored by them. John Deere and its logos are the registered trademarks of the John Deere Corporation. Agco, Agco Allis, White, Massey Ferguson and their logos are the registered trademarks of AGCO Corporation. Case, Case-IH, Farmall, International Harvester, New Holland and their logos are registered trademarks of CNH Global N.V.