... Series screw oil mill /oil pressing machine: screw axis,press cage,feed,cake yielding,transmission,electric control, filter 6YL Series oil mill /oil pressing machineOil press machine ... little workers.5 Small covering of area.Technical Parameters of oil press Model6YL-806YL-1006YL-1206YL-160Spiral diameterφ 81mmφ 101mmφ ... ×18502000×1300×15002100×1300×1600 6YL Series screw oil mill /oil pressing machine