kac352
New member
I have a 1993 1215 HST with a problem with the hydrostatic tranny. Has anyone done any work on this type of tractor? I don't have a repair manual but good with my hands.
I first noticed that when driving up an incline while working I needed to increase the motor's rpm's, so I assumed the pump inside need more rpm's to increase the pump pressure to work?
I'm guessing fluid is bypassing the pump seals?
My loader and 3 pt work great, so again I asssume these are two separate systems too.
Would the tractor have to be opened to get access to the hydrostatic pump?
Any help and direction in this matter would greatly be appreciated.
Tractor only has about 350 hrs on it too.
Kenny
I first noticed that when driving up an incline while working I needed to increase the motor's rpm's, so I assumed the pump inside need more rpm's to increase the pump pressure to work?
I'm guessing fluid is bypassing the pump seals?
My loader and 3 pt work great, so again I asssume these are two separate systems too.
Would the tractor have to be opened to get access to the hydrostatic pump?
Any help and direction in this matter would greatly be appreciated.
Tractor only has about 350 hrs on it too.
Kenny
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