mpulsesellers
New User
Ok, So basic problem is 3 point hitch does not do anything, no lifting, no lowering.
so far:
Dropped transmission pan
New filter
cleaned screen
cleaned magnet
poured a small amount of diesel through while filter was off
sprayed carb cleaner into area.
replaced filter on top left side of rear end
added new fluid
cleaned control valve, removed both side covers
Filter was milky, clumpy, discolored, particled, plugged. looked aweful.
3 point hitch still does not work. Previous owner told me it needed a "new" by-pass valve. I am new to working on tractors but very mechanically inclined. Also before posting ive been researing this issue on this forum, the david brown UK forum and several others. At first i had no clue where the bypass valve was, but i am certain i have found it. The right hand side there is a needle, the left hand side i cannot tell if it is empty (missing valve) or if it is stuck in there. I took a wooden dowel, shaved the head of it to look like a pencil, hammered it in and twisted, sprayed with wd40, pb blaster, let it soak, tried again and no luck getting the piece thats their out. I have taken several photos, i took a photo of what the dowel i made looked like after being hammered into the shaft. From the diagrams i have looked at, there should have been a spring and a ball bearing which was not there. Please help!!
thanks in advance!!!
the last picture is of the right rear cover, the left spring is missing something, i saw in a diagram they just call it a pin, what does this thing do, do i need it ?
thanks.
so far:
Dropped transmission pan
New filter
cleaned screen
cleaned magnet
poured a small amount of diesel through while filter was off
sprayed carb cleaner into area.
replaced filter on top left side of rear end
added new fluid
cleaned control valve, removed both side covers
Filter was milky, clumpy, discolored, particled, plugged. looked aweful.
3 point hitch still does not work. Previous owner told me it needed a "new" by-pass valve. I am new to working on tractors but very mechanically inclined. Also before posting ive been researing this issue on this forum, the david brown UK forum and several others. At first i had no clue where the bypass valve was, but i am certain i have found it. The right hand side there is a needle, the left hand side i cannot tell if it is empty (missing valve) or if it is stuck in there. I took a wooden dowel, shaved the head of it to look like a pencil, hammered it in and twisted, sprayed with wd40, pb blaster, let it soak, tried again and no luck getting the piece thats their out. I have taken several photos, i took a photo of what the dowel i made looked like after being hammered into the shaft. From the diagrams i have looked at, there should have been a spring and a ball bearing which was not there. Please help!!
thanks in advance!!!
the last picture is of the right rear cover, the left spring is missing something, i saw in a diagram they just call it a pin, what does this thing do, do i need it ?
thanks.