Some anecdotal evidence indicates that as many as half of all corn planters still operating today may be equipped with two solid rubber closing wheels per row. If that describes your planter, says ...

A field agronomist says research shows there can be a big difference in yields just by making a few changes on the planter.

Replacing worn closing wheel frame bushings on planters is a recurring expense and chore. There are kits to replace those bushings with bearings to eliminate that semi-annual maintenance project.

Here are 5 retrofit components that can refresh your planter. Plus a short planter maintenance checklist to go over before you head to the first field.

The wheels offer a reliable solution for creating consistent seedbeds, improving seed-to-soil contact, and promoting better germination rates, leading to healthier plants and higher yields.