Satoh S650g Hydraulic problems

[nys650g]

I was using this tractor 3pt and loader worked fine parked it then nothing worked. I checked the obvious, fluid, leaks etc all was fine. So i check the block at the pump and sure enough it was stripped. Switched it out for lovejoy connectors and still nothing. New fluid and filter done . Any clues im lost? I was able to torn pump by hand, so is pump bad?

 

[skylarkguy]

You probably need to determine pressure and flow out of the pump. The fact that it turns by hand doesn't necessarily mean it is working.

 

[knothead541]

Check this post. If your pump test is comes out good could the pressure relief valve be stuck?
http://www.tractorbynet.com/forums/...-pump-problems.html?highlight=pressure+relief