Chisel Plowing – John Deere 4440 April 19, 2012 by farmlifetoday How Farms WorkThu, April 19, 2012 3:23amURL:Embed:I’m just a chill guy who makes HD farm videos and uploads them to YouTube! Subscribe to How Farms Work! ► http://bit.ly/XYVvDd Facebook ► http://on.fb.me/YpS8oH