1720 dirty fuel

paul

Well-known Member
My 1720 stopped running last night, seemed starved for fuel.

Found a filter at napa today (!) and yikes, the old filter was gloppy dirty.

Was so bad fuel would barely drip out of the line.

Blew air through the line and into the tank, and its all going now.

But.......

Obviously there is issues in the tank.

I know aBout the algae stuff, in fact I treated my bulk tank and stuff a year ago, and it his looks like dust dirt, not algae. I don't recall leaving the
cap off, so I'm thinking I better stock up on extra filters for the combine and big tractors until I figure this out.....

So, is there a screen inside the tank, and how does one clean up a tractor fuel tank? With the offset neck they have, can't even look into the
tank with a light, and the entire dash and sheet metal is surrounding the tank......

Yea, I'm looking for an 'easy' button........

Paul
 
If this is a Japan/Shibaura tractor make sure the NAPA filter is not pushed too high that the top is above the sealing O ring. Had that happen once and the top was not sealed allowing dirty fuel to get past the filter, ruining the injector tips and sticking the pump plungers. The original filter had a thicker formed steel top than the NAPA filter had so the O ring would always seal on the OEM filter, even pushed up against the base. Hopefully the NAPA is OK now, but it did happen years ago on the neighbor's tractor.
 

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