Case 930 hydraulics

casesergelman · Jun 3, 2016

Stumped on my 930 hydraulics, it was working fine then all of a sudden all I'm pushing is 400lbs of pressure on my remotes? I pulled the plug at the back end of the valve body and there isn't anything in there to speak of. Am
I missing something?

casesergelman · Jun 3, 2016

Actually I'm not sure if it has been working well all along, I know it round bales fine (Heston/Massey 1745) but 400 lbs could very well lift that gate maybe? I picked up a new to me hydro swing and it would swing it fine when up but once I lowered it I believe I never raised it back up since.

Hoboy · Jun 3, 2016

Sound like your remotes could be worn out and not allowing the oil to flow. Put different couplings on and see what happens.

brutus49DC · Jun 4, 2016

930ck 8speed-check to see if there is anything broken in the relief valve, a neighbors 930 lost hydraulic flow and that is what I found on his, a pump should gradually get worse and not go all at once, if the pump and relief is ok then see if you have 3pt. function ,if so the problem is in the remotes as they get fed first from the pump

casesergelman · Jun 4, 2016

The relief valve or the pilot valve? How do you get the relief valve out

brutus49DC · Jun 6, 2016

There is a stem in the relief that I have seen broken, the remote body needs to come off to remove the relief, keep track of the shims

Case 930 hydraulics

casesergelman

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