Posted by STEVE GREEN on September 18, 2023 at 12:12:42:
We have a 1968 P630 hobber The main motor turns on but the feed does not when you push the button. We notice that the oil pressure is zero. We notice the high pitch sound of a hydraulic pump is absent. There must be another hydraulic pump that we can't see. Does anyone have info on how to troubleshoot this model?