JD 6150R hydraulic hose blows out and return blows out

[Nsewell]

We finially got mechanic out he replaced the top quick connect too and it works.

 

[RancherGuy]

We finially got mechanic out he replaced the top quick connect too and it works.

I just found this thread. Seems that I am in the same situation. I have a 6105R with 3 pairs of eSCV. From the repair manual, it seems that these might be 450 Series.

Looking at the SCVs, I see a cast iron block, then two coupler ports coming off the block. The coupler ports have the drain tubes or hoses. Are you saying that the replacement is of the couplers alone? Don't touch the cast iron block?

 

[jd110]

Yes, replace couplers only. I would go ahead and change all of them. The new replacements are now different and causes problems if at least a pair is changed at once. The new ones are now improved and have eliminated the drain hoses closest to valve block.

 

[RancherGuy]

Yes, replace couplers only. I would go ahead and change all of them. The new replacements are now different and causes problems if at least a pair is changed at once. The new ones are now improved and have eliminated the drain hoses closest to valve block.

Thank you for the confirmation.