Another John Deere 1050 hydraulic problem.

[krisbodean85]

im sorry but i dont really understand the question sorry. but right now there is 4 lines that run to the fel and 3 that run back to the tractor

 

[Rock knocker]

im sorry but i dont really understand the question sorry. but right now there is 4 lines that run to the fel and 3 that run back to the tractor

Sounds correct

 

[Rock knocker]

Is the three point working via the lever beside the seat and not being affected by the loader controls

 

[krisbodean85]

No the 3 point hitch is not working neither. I took my hydraulic pump apart to look at the seals to make sure I didn’t blow one. As I looked where the 2 gears are riding there is scarring around the walls. Could this be a reason why?

 

[beenthere]

Don't recall, but have you checked the hyd pressure yet? to know what psi you are getting and where you get it?

 

[krisbodean85]

No I haven’t I don’t know what all is needed to do the test and where to do it. And what it needs to read. A guy I know that use to work for John Deere said it maybe the relieve valve I don’t even know where it’s located and how to tell if it’s bad. John deer quoted me 800 for a new pump. I think I’m going to be sick. I have so much invested in this tractor already.

 

[krisbodean85]

that’s what it looks like inside the pump housing

 

[krisbodean85]

It’s just on one side

 

[krisbodean85]

well back to square one the pump came in and installed still doing the same thing. hoses are routed right to the joystick control valve . I think something is wrong with the joystick control valve its self possibly letting fluid bypass. Its starting to get very frustrating almost to the point that i just want to take it john deere and let them fix it

 

[Rock knocker]

I actually it's the rock shaft control valve. There's a thread somewhere here that explains what a gremil this part can be. Here is a Hoye photo of it
HYDRAULIC VALVE ASSEMBLY - NEW CH197 - OUT OF STOCK- CALL FOR USED: Yanmar Tractor Parts