Oils like almond, pumpkin seed
Step 2 of this instructable recommends an inexpensive hand cranked press. https://www.instructables.com/id/Grow-Your-Own-Cooking-Oil/ It looks like it would be fairly easy to mechanize. Another instructable, I can't find the link, talks about using the bits from a juicer to make an oil press for flax seeds. HTH, Ellie
Select as Best AnswerUndo Best Answer
A very strong container with a lot of suitably sized holes. A plug that just fits inside it. A suitable steel frame to contain the vessel A lot of seeds A hydraulic car jack to provide the pressure. When pressing apples they can be wrapped in cloth and then squeezed.Google is your friend
L is right - you need a seed press. Prepare to get messy, annoyed, frustrated, etc, but eventually you will get some oil and some very muscular arms and sore fingers....
You need a press. How much material do you want to press? L