Hello Folks,
I am a new member and proud owner of a TO20 Ferguson. I recently overhauled the hydraulic system (control valve, cams, springs, and gaskets) and replaced the oil with mineral 90wt. Now that I've attached the brush hog, the hydraulics works much better (going up and down), however, when I raise the hydraulics at to a mowing level (approx. 6 inches) the hydraulics will not maintain the height. Ironically, when I raise the hydraulics 6 inches or more it will stay up just fine. I have researched on how to fine-tune the hydraulics and tried what has been suggested so far. I am looking for ideas and suggestions.
I am a new member and proud owner of a TO20 Ferguson. I recently overhauled the hydraulic system (control valve, cams, springs, and gaskets) and replaced the oil with mineral 90wt. Now that I've attached the brush hog, the hydraulics works much better (going up and down), however, when I raise the hydraulics at to a mowing level (approx. 6 inches) the hydraulics will not maintain the height. Ironically, when I raise the hydraulics 6 inches or more it will stay up just fine. I have researched on how to fine-tune the hydraulics and tried what has been suggested so far. I am looking for ideas and suggestions.