harveywellington
New member
I have a 6640S Ford with a 12 speed F and 4 R manual transmission. Last year the clutch was frozen and could no be put into gear. After some manual ministrations (in gear and pushing/pulling with the clutch pedal pressed) the clutch released. The tractor ran all season last year and never stuck again. This year the same thing has happened and it will not release. It does not matter if the hi/lo range shifter is in hi or lo. The clutching seems to be all manual on this tractor. Any ideas what would cause this. If this calls for a new clutch, pressure plate and throw out bearing... what kind of work or specialized tools are required to perform this work.