Dongerosa
Bronze Member
a little background...it's 1 1/2 years old and has 88 hours. it was serviced by Kubota for the 50 hour stuff in January 09. It was in for a vibration noise issue...that they could not tell me what caused it...the fix was removing the front drive shaft and lubing it?
The new issue is...I'm starting to have hard spots when turning...it hard to discribe. but lets say your mowing the grass and want to turn, you start to turn 1/4 turn the wheel it is normal effort, as your turning it more it get hard for a split second then goes normal again. this can happen as many as 2 -4 times in a turn. It happen in to and out of the turn. It's does not seem to be a mechanical problem because...I also noticed slight jerky lifting in my FEL operation during lifting the bucket at start up idle condition. that is the current issue....has anyone had this problem?
Next, the hydro on this tractor does not seem to be smooth. give it a little pedal starts to move, add a little more and it jerk forward...not a good situation for precision moves. gets better with more rpm's.
Last, driving under a no load condition (just moving form one location to another at mid rpm ranger) then you start up a slight incline, the tractor hydro seems to like shift...it loads the motor increase in speed a bit. Is this normal behavior/operation on the 7510 hydro?
just a note...have owned a BX1800 for 5 years and G6200 6 years, both with hydro's and they did not do this as I remember.
The new issue is...I'm starting to have hard spots when turning...it hard to discribe. but lets say your mowing the grass and want to turn, you start to turn 1/4 turn the wheel it is normal effort, as your turning it more it get hard for a split second then goes normal again. this can happen as many as 2 -4 times in a turn. It happen in to and out of the turn. It's does not seem to be a mechanical problem because...I also noticed slight jerky lifting in my FEL operation during lifting the bucket at start up idle condition. that is the current issue....has anyone had this problem?
Next, the hydro on this tractor does not seem to be smooth. give it a little pedal starts to move, add a little more and it jerk forward...not a good situation for precision moves. gets better with more rpm's.
Last, driving under a no load condition (just moving form one location to another at mid rpm ranger) then you start up a slight incline, the tractor hydro seems to like shift...it loads the motor increase in speed a bit. Is this normal behavior/operation on the 7510 hydro?
just a note...have owned a BX1800 for 5 years and G6200 6 years, both with hydro's and they did not do this as I remember.