Because I am kind of a lazy farmer, I converted the JD 1775 planter to also be a sowing machine and added fertilizer to it. It now holds 10,000 liters of each and will plant prepared fields and direct sow fields that are harvested but not plowed or cultivated.
The machine does not fill from silos and buy points but requires seed bags. Load them on the back or a truck. or use an auger wagon or seed tender to fill the tanks.
I did not include any customizations in this model but that may become a thing on a future update.
Enjoy the mod and if you like it, feel free to flip me a buck or two for the work. You can find me in the Asylum discord if you would like to chat about FS25, modding, or other things.