D3b won't turn to the right

[Landbutchr]

I have a 1985 d3b (27y 3204) pedal steer . when I push the left pedal it turns fine . when I push the right pedal under load the tractor stops both sides. it feels like both clutches are on . I dont think that the clutch is slipping because it tracks straight when dozing or going uphill . Any thoughts would be appreciated !!

 

[Bob/Ont]

The bearing on the end of the steering valve spool has likely fallen apart.
Later Bob

 

[Landbutchr]

d3b wont turn right

The bearing on the end of the steering valve spool has likely fallen apart.
Later Bob

thanks for your input . the first thing i checked were those bearings and though worn they haven't fallen apart yet. awful loose though . any other thoughts

 

[wosama931b]

If the bearing is well worn, it will make wear on the lobe, and the valve will not be working correct. I think you should get a new bearing, lobe, and re-adjust the
clutch pedal. If that does not work, you may need to pull the clutch cover and ck the cylinder inside for leakage.