DrBT
New member
Equipment
ZD25 zero turn, M5700 Kubota tractor, Brush Bull Rotary Mower, 72" grapple
The latest version from Kubota for a ZD25 is all that will fit. What is wrong with the Hydrostat?Can I bolt in a newer type Hydrostatic trans in my 2005 ZD25?
My ZD only has 500 hours on it and has been meticulously maintained. The Hydro started to chatter and grab and reverse on the left side only works if the right side helps it to move. I tried purging air out of the system, with no avail. I can hear what sounds like a rush of fluid under full forward or backward that I never heard before. I took it to the Kubota dealer and they didn't find anything wrong but charge me $200 to tell me that. The other Zero Turn companies in the area won't touch Kubota.The latest version from Kubota for a ZD25 is all that will fit. What is wrong with the Hydrostat?