well first off is the rear end housing HOT ?? and i mean working HOT as stated up about hyd. oil temp needs to be 150-180 degrees for all testing . As stated above forget the book on pressure settings , under heavy lods on the PTO at those pressure she can and will walk thru the clutches , Later updates brought them up to 210 215 BUT here again while choppen silage and working the snot out of them they would slip thru , so we set then up and these pressures normally would hold up to 125-130 Hp. and for higher hp. 265 -285 . Now as for the MCV pressure i shoot for 245-250 on 706- 856 on higher Hp we set pressures up . On ones that have turbos we go for the 265 on the MCV and 245- 260 on the PTO . The reason on this is that when the load on the PTO starts to drag the engine down the loc up pressure starts to drop and this is when you can walk thru the clutches and they don't like getting slipped .
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Today's Featured Article - Third Brush Generators - by Chris Pratt. While I love straightening sheet metal, cleaning, and painting old tractors, I use every excuse to avoid working on the on the electrics. I find the whole process sheer mystery. I have picked up and attempted to read every auto and farm electrics book with no improvement in the situation. They all seem to start with a chapter entitled "Theory of Electricity". After a few paragraphs I usually close the book and go back to banging out dents. A good friend and I were recently discussing our tractor electrical systems when he stated "I figure it all comes back to applying Ohms Law". At this point
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