930 hyd pressure

Is it possible to turn up hyd pressure on a 930 case lip .mine has to run wide open throttle to lift a bale with front end loader
 
If the 930 has had a loader on it for some time, more than likely the pump needs to be replaced. BTDT. Use a gauge at the outlets to check pressure to help determine the condition of the pump.
 
Oil leakage somewhere either inside the pump or in safety reliefs,or relief valve....Turning up the relief
pressure is not the answer....If the pump can't open the pressure relief now it certainly can't open it when the relief is turned up.
 
There can be a problem with the relief valve, but before attempting to adjust or repairing it have the pump flow tested. It is very possible that is where your problem is also. Rod.
 
Do the simple things first. When was the last time you changed the filter? What does the oil look like? White & Foamy? Is the 3pt slow too? How is it plumbed are the levers that feed oil to the loader in the correct position?
 

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