Posted 12/28/2010 16:24 (#1511502 - in reply to #1511320) Subject: RE: Jerk-O-Matic?
Aurelia, Iowa
It was a term coined by my Grandfather who owned the tractor. Once my brother was pulling a pull-type sprayer with it and shifted from road gear down one gear and the resulting jerk broke the drawbar which caused the sprayer to overturn in the ditch.