Posted 12/28/2017 11:02 (#6459372 - in reply to #6459326) Subject: RE: 4600 vs 4640
Waldron, MI
I don't think it's an either/or situation. The 4600 is built into the armrest like the GS3 command center was. I think you can add an extended monitor to have a second display. The 4640 is for older tractors that don't have a 4600 command center to be able to run new planters.
4600 vs 4640
