Posted 5/1/2010 23:47 (#1182393 - in reply to #1182287) Subject: Re: case 1240 planter pto chatter
May check that the tractor drawbar is in the correct postion.
The end of a 1-3/8 inch 1000 RPM PTO shaft must be 16 inches ahead of the center of the drawpin.
The end of a 1-3/4 inch 1000 RPM PTO shaft must be 20 inches ahead of the center of the drawpin.