Thank you for telling me what Hydro trans it is. All I have at this moment is Operators Manual. The depth of discussion on Hydro trans in it is a paragraph six lines long telling me where and how to check the fluid level and add. This document does not even give me any ID of the transaxle...
Both rear wheels have a drive shaft to the Hydro drive. However when the tractor is driven on uneven ground only the left wheel provides power. I must push the machine to more level ground to distribute the wheel load more evenly. I would expect the Hydro drive to compensate for such...