1984 jd 640 transmission problem

[Branson1822]

Thats what it was thanks

 

[Branson1822]

I pulled the clutch valve off and the valve and spring that works with the clutch pedal seems fine but the one beside it not sure what it’s called. It’s real catchy and slides really hard.

 

[Diesel Dave]

What key # are you referring to ?
https://partscatalog.deere.com/jdrc/sidebyside/equipment/66805/referrer/navigation/pgId/5959 .
See screenshot shot below.
.

 

[Branson1822]

The one that the file was pointing at it, slide super rough, and it was hard to get out of there

 

[Branson1822]

It just has a single spring on the end of it

 

[Branson1822]

I believe number 7 and 8 is it

 

[Diesel Dave]

I pulled the clutch valve off and the valve and spring that works with the clutch pedal seems fine but the one beside it not sure what it’s called. It’s real catchy and slides really hard.

The one that the file was pointing at it, slide super rough, and it was hard to get out of there

Are you able to clean everything and free up the sticky valve ?

 

[Diesel Dave]

Is there a casting number on that housing ?

 

[Branson1822]

I’ll go look

 

[Branson1822]

I couldn’t find any but I took some pictures of both housing for you

 

[Branson1822]

This is the clutch

 

[Branson1822]

Still clutch

 

[Branson1822]

This is the other housing

 

[Branson1822]

Just a picture of where it came from

 

[Diesel Dave]

Are you able to clean everything and free up the sticky valve ?

Were you able to free up the sticky valve in the clutch valve ?

 

[Branson1822]

I think so well they still be a little grabby since the have the prong on them or should they be smooth

 

[Branson1822]

Will

 

[Diesel Dave]

I think so well they still be a little grabby since the have the prong on them or should they be smooth

Polish the valve and clean the bore in the housing as best you can . The valve should slide smooth in the bore.

 

[Branson1822]

Ok is there anything else there I need to be looking for

 

[Diesel Dave]

Ok is there anything else there I need to be looking for

What was sticking up the valve ? rust, dirt or something else?