450ct skid steer control valve, have all parts but need to see correct assembly of lift control spindle ball bearing/spring detent end. assembly includes spool valve, 5 ball bearing(1 large, 4 small), small spring, larger spring, spring end keepers, washer, and bolt. Appears bolt worked its way loose over past year of use, I could tell lift control was getting wonky, finally locked up this past weekend. I believe if I just reassemble with some lock-tite on the detent assembly bolt I can get back to working.
You will need to grease the detent balls. I hope that the parts book diagram will be sufficient.