TL3200 hydraulic pump drive slipping

[mopacman]

After I added a koyker loader to my TL3200 the pump drive gear train started makeing noise. it sounds like gear teeth slipping. I was running about 2500lbs pressure when this started. I have reduced my pressere to 2000lbs. but when I turn the power steering all the way to the stop with 2000lbs pressure I hear this same noise. It looks like both pumps run off of the same gear drive. Does any body have any idea what is in there that I broke, and where can I get parts to fix it.......thanks Larry

 

[lens12]

If I'm interpreting the parts book correctly the hydraulic pumps are chain driven . Your chain is probably stretched & jumping. Sprockets & chain will probably need replacing.

 

[mopacman]

thanks for the info. I had not thought of that.....Larry