JD 1020 power steering

Tx Jim · Jul 19, 2017

According to label oil in can in photo should be fine as it's meets spec's J20C

historyan1975 · Jul 25, 2017

Hi,

I got the O-rings for the oil flow control valve.... So if I remove the three screews (8,15 and 16 from the photo), and I change the O-rings, replace the screews and the job is made with it_?! Is there any possibility to fall of any other pieces as the 3,4 from the photo?!

Tx Jim · Jul 26, 2017

Any place there's an o-ring there's a n opportunity for an oil leak.

Zebrafive · Aug 7, 2017

historyan1975 said:
Hi,

I got the O-rings for the oil flow control valve.... So if I remove the three screews (8,15 and 16 from the photo), and I change the O-rings, replace the screews and the job is made with it_?! Is there any possibility to fall of any other pieces as the 3,4 from the photo?!

View attachment 516496

If you are asking if 3 & 4 could FALL during removal of the valve, no, they are screwed into the transmission case.

historyan1975 · Aug 8, 2017

Thanks for your advice....

So I remove the three screws.......... I put the new O-rings to their places, screw in the screewa and I hove the oil leaking will stop....

Zebrafive · Aug 9, 2017

historyan1975 said:
Thanks for your advice....

So I remove the three screws.......... I put the new O-rings to their places, screw in the screewa and I hove the oil leaking will stop....

YES! New o rings should fix the leak. If not, look for something like a crack or pin hole in the valve body.

Frank34 · Aug 30, 2018

Blowing seal in power steering pump location on timing chain cover three times? After 15 minutes of run time. What is plugged?

historyan1975 · Nov 30, 2019

Hello, TXJim... I have not been hearing about You long time.... Are you still active - I would like to ask something from You?!!

Sincerelly, J. Benedek

Tx Jim · Nov 30, 2019

Benedek
At this moment I'm still alive but who knows what God has in store for me!!! What's your question??
Sincerely,Jim

historyan1975 · Dec 7, 2019

Hello, Jim, thanks for your answer...

My problem is that there is a hydraulic oil leak... in the back downstairs at the suspension of the 3-point... as you can see on the attached photos...

More exactly - at the joint of the shafts.... One of the axle is to blab out...

What could be done? How could I sealed and stop the leaking of the oil? I dont really understand how the shafts are inserted in???!! I cant see nothing from outside / screws or others....

Lot of thanks, J. Benedek, JD 1020 owner