Setting Tractor Wheel Spacing

NOTE: On planters without drawbars, certain tire combinations may require a Category 3N quick-coupler to obtain wheel tread settings on 76 cm (30 in.) rows.

Single Wheels or Inner Dual Wheels Set wheels in as far as possible with center of treads between planter rows (typically twice the row spacing on non split row planter configurations).

Dual Wheels Set dual wheels with center of tread as close as possible between planter rows (typically four times the row spacing on non split row planter configurations).