small olive oil pressing machine 1,Korea hydraulic sesame,rapeseeds,sunflower oil press 2, ... less oil waste small olive oil pressing machinethis hydraulic oil machine is suitable for cold pressing or hot pressing any oil seeds and oil plant ... Especially for pressing sesame, pine nut, olive, etc. Valuable oil seeds. Hydraulic Oil Press Technical Information: Main data for 6HY-220 hydraulic oil machine ...