... seed screw oil press, which could extracting oil andfrom different oil materials, such as peanuts, rape, beans cotton seeds ,sesame, ... olive, sunflower, cotton seeds, tee seeds, coconuts ,castor,vegetable,castor seed cocoa and gras seeds corn ... all working of the machinery.Technical Parameters of castor seed oil press: Model6YL-806YL-1006YL-1206YL-160Spiral diameterφ 81mm ...