... soybean, peanut, sesame, tea seed, sunflower, olive, coconut, palm. High Quality Screw Oil Press Introduction:When oil presses operating prepared material ... residue outlet need be checkedNormally, most of oil will flow outward from square rods and several front round plates. ... plates is allowed. In a word, water content affects oil output rate, it needs adjusting properly. High Quality Screw Oil Press