castor oil plant Oil Presser 1.high oil output rate 2.competitive ... vegetable oil by continuously pressing peanuts, rapeseeds, soybeans,castor oil plant, sesame seeds, benne seeds, palm seeds, sunflower seeds, cotton ... of feeder, gearbox, pressing cage, screw shaft and machine stand etc final oil is high quality, good smell, and high ... of the oil press for decades.* Images: castor oil plant Oil Presser