Piteba oil press conversion Part two

In this Alan talks about preheating the nozzle and gives information about how much oil you get from a certain amount of sunflower seeds and how much electricity it takes to make oil . Also tells about some of the problems encountered when growing the sunflower seeds too.
Part Three https://youtu.be/kDtXnk1QIt8

Видео Piteba oil press conversion Part two канала Larry Kapp