... it can save 60% labor for the equal output 2.Pure oil quality 3.occupiess less space 4.widely used1). Our ... for cleaning oil. It can extracting vegetable oil from different oil materials, such as peanut, rape seed, cotton seed, sesame, olive, sunflower, ... simple design, easy to use, wide suitability and continuous operation; and high productivity and high oil output rate. Moreover, they can be used ...