McCormick Farmall Tractor hydrolics

Richard Weaver · Apr 18, 2012

I have a 1969 Mc Cormick Farmall Tractor with hydrolic problems.I have high pressure 1100 to 1500 lbs. with touch control levers in any position. Have cleaned the screen and replaced pump.Does any one have any answers?

the tractor vet · Apr 18, 2012

First off i need more info other then a 1969 McCormick Farmall tractor and just where are you checking Hyd. pressure Knowing flow rate and temp of the fluid also would be nice and at what RPM you are getting these reading and where your taking them from . For now i am heading out the door and i will check back in later.

IH fan · Apr 18, 2012

(quoted from post at 11:22:56 04/18/12) I have a 1969 Mc Cormick Farmall Tractor with hydrolic problems.I have high pressure 1100 to 1500 lbs. with touch control levers in any position. Have cleaned the screen and replaced pump.Does any one have any answers?

Model of tractor would be nice to know, as there were probably 15 or 20 different models made in 1969. Also, I thought "touch control" ended in about '57/'58 or so with the 230, or maybe '64 with the Cub?

Richard Weaver · Apr 18, 2012

My tractor is a 140 Farmall Thank you for your time, but I think I have a solution. If it turns out not to be the problem, will get back with you.

Richard Weaver · Apr 18, 2012

140 McCormic Farmall. Pressure guage installed on hydrolic manafold. When in use the fluid becomes extremely hot.

McCormick Farmall Tractor hydrolics

Richard Weaver

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the tractor vet

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IH fan

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Richard Weaver

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Richard Weaver

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