[AT] 504hyd

[Mike Sloane]

I don't have service manuals for the 504. I strongly suggest you get the 
  hydraulic system service manual for the 504/2504 from Binder Books 
<www.binderbooks.com>. IH broke the manuals up into separate volumes, so 
you don't have to buy the complete set all at once.

According to my parts manual CD, there were several different pumps 
offered for the 504/2504, and you need to determine which you have in 
your tractor. Among the differences were pumps rated at either 12 or 17 
gpm. So you might need the parts manual for your tractor to figure out 
which one you have. I can convert the half dozen pages into files and 
send them out, assuming you have a broadband connection or are willing 
to wait for them to come down on a dial-up.

Mike

Kevin wrote:
> You could also have a weak pressure relief valve, but you need to be
> careful when messing around with that - it is there for a
> reason!---------------------------------------------------snip Thanks
>  Mike  do you have info on adjusting high pressure ?
> 
> 
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-- 
Mike Sloane
Allamuchy NJ
<mikesloane at verizon.net>
Website: <www.geocities.com/mikesloane>
Images: <www.fotki.com/mikesloane>

I believe I found the missing link between animal and civilized man.
It is us. -Konrad Lorenz, ethologist, Nobel laureate (1903-1989)