RiceTec today released a set of videos on grain drill calibration, covering three drills.

Here's the link.

The videos are fairly hefty in their current form, which should be noted by folks on satellite connections with smallish bandwidth allotments.

(Point of disclosure: RiceTec does advertise on our web site and I don't want to abuse my privileges on NAT. But these are not hard sales pieces and could have info that applies to drill calibration, in general.)