Ford 8N three point questions

   / Ford 8N three point questions #1  

mtk51

Member
Joined
Dec 21, 2010
Messages
35
Tractor
Bobcat 863
The three point on my '47 8N does not want to raise all the time. If I play around with the lever, it will eventually come up.

Someone once mentioned to me that there is a pin inside the housing that is probably worn. Anyone give a better explanation?

Mark Kraabel
Minneapolis

Itr's warmed up 15 degrees today. All the way up to 13 degrees
 
   / Ford 8N three point questions #2  
Get yourself an IT book/manual for it and check out what the R&R says about what is going on inside the rear end. Being a bit familiar with the workings, will make it easier to figure out what you are looking for when getting inside. :)

If that is your plan. But find a warmer spot to work on it. That oil gets as cold as the temp.
 
   / Ford 8N three point questions #3  
while it could have a worn cam pin.. that is a full time problem and usually limits lift height.. .. not make it function some days and not others. that's a sign of a dirty sump and sticky control valve.

remove the inspection cover with the dipstick and run the 3pt lever up and down and watcht he rod from the top cover to the slot int he control valve on the pump.. it may stick.. grit, etc...

and DO get the I&T fo4 manual

r&r of the top cover and pump is not difficult.. 9hrs work top to bottom.. plus alot of oily mess and 5g of new oil and some cleaning supplies and basic hand tools..

soundguy
 
   / Ford 8N three point questions #4  
I had the same problem with mine... i have not touched in probably a year... but let me know if you find something out
 
   / Ford 8N three point questions #5  
it's easy to fix. you ought to pop yours open.. once you find out how easy and cheap the fix is you will ask yourself why you waited a year to fix it..

soundguy
 
   / Ford 8N three point questions #6  
Soundguy said:
it's easy to fix. you ought to pop yours open.. once you find out how easy and cheap the fix is you will ask yourself why you waited a year to fix it..

soundguy

How do you fix it though?
 
   / Ford 8N three point questions #7  
how do you fix what? ( what symptom / problem do you have? leakdown, sticky valve .. worn pin.. etc?

soundguy
 
   / Ford 8N three point questions #8  
Soundguy said:
how do you fix what? ( what symptom / problem do you have? leakdown, sticky valve .. worn pin.. etc?

soundguy

It not going up and down and it leaking down?
 
   / Ford 8N three point questions #9  
if it doesn't go up how do you know it leaks?

please be VERY specific. it's fre to post here.. no charge for extra words.. the more info you give me.. the more I can give you.

if you will be specific on what you are doing and what you have observed i can tell you step by step how to fix N hyds top to bottom.. BTDT...

soundguy
 
   / Ford 8N three point questions #10  
Soundguy said:
if it doesn't go up how do you know it leaks?

please be VERY specific. it's fre to post here.. no charge for extra words.. the more info you give me.. the more I can give you.

if you will be specific on what you are doing and what you have observed i can tell you step by step how to fix N hyds top to bottom.. BTDT...

soundguy

Before it stopes working it leaked now it goes up and down when it wants to.
 

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