Just because your row unit is worn out doesn't mean you have to trade planters. In most cases the planter bar is just fine. Why not replace the worn out rows with this brand new complete row unit that Precision Planting offers? Some of the different options for this unit are depth wheel width, 3'' or 4.5'', optional gauge wheel scrapers and your choice of rubber or cast closing wheels. You can also order without closing wheels if you prefer a different style.
Calibration system for depth control
Consistent depth is critical to get uniform emergence and stand establishment. Rows often vary from one to the next on true depth. A simple mechanism allows you to turn a lock nut to get a true depth through a calibration procedure. Once that is completed on every row, you will have confidence that you are actually getting the true depth that you set it on.