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Farmall & IHC Tractors Discussion Board

M Hyd......again.


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Posted by John M on November 08, 2004 at 13:37:33 from (206.74.236.34):

Seems I didnt explain good enough,or what I said wasnt understood properly.On my 40 M,I have a 3 pt hitch that I removed from my 41 M.The 41 used the belly pump and worked fine.My 40 M had the remote hydraulics which I removed completely from the 40 M.Now I have the same setup as I had on my 41 M.NOTHING on the three point changed.I have up pressure on the 40 but it will not let the pressure off of the cylinders to drop the three point.I have one line coming from the pump to the 3 point where it is Teed off to each cylinders.On the other port on the cylinders is the filter.The problem is not in the way I have it plumbed!(One line from the left side of the pump)I removed the control rod from the lever to the pump and it just falls foward,something is not right in the pump.I can crack open the line and oil squirts out and the three point goes down.What inside the pump could be keeping it from letting down?At this point Im just going to pull the pump from the 41 and put in there for now,but will eventually need the pump from the 40 for the 41.


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