Oil Mill (YZL-130)is a vegetable oil & biodiesel processing plant with big capacity which mostly use in middle-large scale oil milling machine. They can be divided into two kinds: one is hot processing, which includes steam cooker and oil mill. Performance Index (Hot extruding) YZL-130 (18.5kw) Raw Material Capacity (kg/hr) Output Rate (%) Cake Residual (%) Rape seed 410-500 30-38 7.5-8 Ground nut 420-500 35-45 7 Soybean 350-410 10-16 6.5-7 Cotton seeds (cold pressing) 320-370 10-14 5.5-6.5 The steam cooker of thismodel oil millis used for oilseeds pretreatment before pressing. The other is the cold processing. The advantage of this kind of oil milling mahcine is lower temperature when press the seeds. It is about 80 degree, which can protect the nutrition element in the oil. If you have any queations aboutthis oil mill, pls feel fress to contact us any time.