Kubota L5740 stc will no go fwd or backward

(quoted from post at 06:06:52 02/20/17) Kubota L5740 stc will not go fwd or rear backup started all once were to start looking for problem

When my L4600 HST did dat every thing worked but the transmission.. For a few weeks prior I thought it would hesitate when I first went to move it. One day when I went to move it, it backed up but that was it no forward are reverse. It was a 50 cent fix but the hydro static pump assy had to come out :(. It was a factory defect they machined the case to deep it let the bearing move in.

Look on the right that's part of the transmission pump the left works everything else you will see in the center the bearing is pushed back in the case the bearing also supports the washer you can see it has a dowel the bearing pushed in the sealing washer fell down. The fix put a washer behind the bearing mine was under warranty it happen at 75HR.
I hope this is not your case and if it is bota will step up to the plate and fix it. I have had other issues with botas that were a know defect but no help from bota.

One other note when this happen the tractor would roll free running are not. The good no other damage are chit floating around the the hydraulic system

KUBOTA%20HST%20ISSUE%20006_zpsue8rhkzy.jpg
 

I posted this on tractorbynet on the bota lubbers site they would block it every time are delete it as fast as I put it up. Bota does not want this to get out are all I can figure.
 
Pretty sure there isn't an stc model but I'll assume you have a hydro. That series comes in plain Jane dry clutch sync reverser gear model, a computer controlled wet clutch power shift power reverser glideshift model and computer controlled hydrostatic.

Start with your intellipanel up front, there are tons of safety features in the programing that can go wrong. Usuallly it will tell you.

I assume you have already checked you didn't bump the range transmission into neutral?

Check the wiring under to see nothing got torn off.
 
Get the right model number and I might can help you. Need to know what transmission you have. GST< Hydrostatic, or gear drive commonly called dt. Also how many hours on the unit.
 

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