In Reply to: Power steering on a 641 w/ Wagner 3 loader posted by LeRoy on September 04, 2024 at 00:06:42:
Loader pump that does not rely on a slipping belt would be an improvement.
Weakest link potentially being the seals. Pressure relief is where?
Set to what?
So now you install a gauge on the P/S, hard turn and get the pressure reading.
Use that reading when setting up the loader pump adjustable relief valve.
You might be able to add a few pounds to it without getting into trouble.