driving forward on 753 question

[tenana]

I have a 753 when you push sticks forward the machine tracks to the right,when you pull them back tme machine tracks straight.I tried adjusting the linkage as it states in the manual and still tracks to the right when you push sticks forward.It has all new filters and hyd.oil any Ideas on what to do next?

 

[dirtpig538]

If the tires are worn worse on one side, it will do that.

 

[tenana]

If the tires are worn worse on one side, it will do that.

I have tried moving the tires ,same result ,tracks right,the more rpm the more it goes right. thanks for the reply

 

[farmshop]

I have tried moving the tires ,same result ,tracks right,the more rpm the more it goes right. thanks for the reply

I would have the pressure and flow checked. We had a 763 that had a weak drive motor when you go up hill does it pull worse

 

[tenana]

I would have the pressure and flow checked. We had a 763 that had a weak drive motor when you go up hill does it pull worse

Nearest dealer is 3 1/2 hours away,so long way to take it to get checked.Its worse when I'm pushing a lot of snow,never really had it on a long hill so couldn't say.Im thinking drive motor also.

 

[farmshop]

Nearest dealer is 3 1/2 hours away,so long way to take it to get checked.Its worse when I'm pushing a lot of snow,never really had it on a long hill so couldn't say.Im thinking drive motor also.

You could look and see if there are test ports or if you could tee in a gauge on each motor to compare pressures. Other thing would be to change case drain filter to see if you have a lot of debris indicating a problem