Tractor quits under load and have noticed vacuum on fuel tank?

Have you fixed the problem? I would think it is worth checking the breather into the tank possibly a pinprick on the filler. As you take fuel out obviously the void has to be replaced by air or the pump will struggle with a vacuum. I had one tractor that did it and sometimes overnight it would suck the fuel back along the line and I would have to bleed the system in the morning. Hope this helps but a bit late I guess.
Stew

Stew Edwards
May 2008

Have you fixed the problem? I would think it is worth checking the breather into the tank possibly a pinprick on the filler. As you take fuel out obviously the void has to be replaced by air or the pump will struggle with a vacuum. I had one tractor that did it and sometimes overnight it would suck the fuel back along the line and I would have to bleed the system in the morning. Hope this helps but a bit late I guess.
Stew

Stew Edwards
May 2008