How to Adjust the Rear Wheel Spacing on a John Deere Tractor, (John Deere 4020 Model)

This is a real, hands-on repair job on a working John Deere 4020: a rear wheel had slipped out of position after a bushing job, and the video walks through the actual wedge-and-cam adjustment process step by step, including which sockets to use, loosening the pusher bolts, driving the tire in with the cam bolt, and measuring center-to-center (60 inches) to set final spacing. Useful for owners doing this exact repair themselves.

Posted by the farmcards channel, an owner working on their own tractor and sharing a straightforward how-it's-done clip from their farm.