TC-24D makking squeeling noise when in 4WD

[kevin3251]

I have a TC-24D New Holland HST it started screeching and I found my engine oil overfilled and my HST oil in the front end low. how can this happen

 

[Scrambler82]

Have you had the Tractor serviced recently ?

Where is the noise coming from ?

From my experience it can't happen without someone doing it !

I don't mean maliciously, a mistake maybe !

 

[kevin3251]

it started happing all of a sudden my HST fluid was low so I refilled it about 5 ounces. When I checked my oil it was overfilled! I found a thread that said my pump seal could be bad !

Now where is the pump and how do I replace the seal and bearing

 

[Scrambler82]

So the pump is making the noise, and it has nothing to do with the engine oil being overfilled ?

I am not sure about replacing the seal, some tractors have two pumps some one, get the books out or check it out on the web, there has to be a repair manual somewhere !

Sorry I can't help any further on this.

 

[kevin3251]

The noise was coming from the front right side . After I drained the excess oil it stopped. I think the pump is on the front right side of the engine I drained and replaced the axel and hubs oil ,yesterday but it had no effect