Recent content by shuff3

Yes, it does. But I'm looking for all the individual valves, and passages as well. Basically a hydraulic diagram. What I'm used to dealing with can be explained in the attached of our PC5500 shovel. This is an old diagram, but you can see nothing is left out.

3020 Pressure Control Valve (priority valve) Original came on machine R31624R o Hydraulics extremely slow and weak  10 sec or more to raise 3 point  Remotes very slow Spring in valve very weak Installed R40559 o For 3010 s/n range -049,999 o Hydraulics at spec o Extreme amount of chatter...

I'm new the TBN so cut me some slack if I post this to the wrong page. I have a John Deere 3020 s/n 081743 with the following hydraulic issues. Purchased used with several pre owners. 3020 Pressure Control Valve (priority valve) Original came on machine R31624R o Hydraulics extremely slow...