Ok everyone, not sure if this is the right place for this but, I have a ford 3600 tractor that is equipped with power steering. When I bought the tractor I was told it dident have power steering and I ran it for the last year under that assumption... I rebuilt the whole front end and the steering was pulling hard to the right which was new after replacing the spindle bushings, thrust bearings, wheel bearings, and the spindles. I thought it was just a matter of ajustment on all the new parts to fix the pull, but as I was going through it I realized it has a power steering pump installed. It was completely dry and so I assume the pump is probably wrecked. But after I filled the pump back up I can see the oil sloshing around through the cap so I know it's moving oil, I don't know if it's actually making pressure.
From the research I've done, the power steering is not working because either the pump is not making pressure or the control valve is bypassing and not sending pressure to the cylinders. Now with the front end jacked and the wheels off the ground, if I turn the wheel to full lock the cylinders will move but I can hold it and stop it from moving while pulling the wheel against the lock and stop the cylinder from moving. So either the pump is bypassing and not making pressure (it has been ran for at least 1year by me, probably 3-5 years before me, with no oil) or the control valve is bypassing and the pressure is just leaking back to tank.
Before I start replacing parts, if anyone has a way to determine where the problem actually is I'd I would greatly appreciate it.
From the research I've done, the power steering is not working because either the pump is not making pressure or the control valve is bypassing and not sending pressure to the cylinders. Now with the front end jacked and the wheels off the ground, if I turn the wheel to full lock the cylinders will move but I can hold it and stop it from moving while pulling the wheel against the lock and stop the cylinder from moving. So either the pump is bypassing and not making pressure (it has been ran for at least 1year by me, probably 3-5 years before me, with no oil) or the control valve is bypassing and the pressure is just leaking back to tank.
Before I start replacing parts, if anyone has a way to determine where the problem actually is I'd I would greatly appreciate it.