With the development of the economic, people choose to start a mini oil mill at their local place. Generally, there are a lot of oil processing machines needed in order to set up a complete oil mill machinery , such as various oil expeller , seed cleaning equipment , filter press , oil refining machines, etc. Complete mini oil mill is greatly encourage rural developments as wealth and self employment jobs are generated in village. Mini oil mill is encourage animal husbandry by making available oil cake as best cattle feed. It increases milk production considerably. Mini Oil Mill This type of mini oil mill machinery is an advanced model from the screw oil press. It includes oil expeller , motor, vacuum filter, heater and electric control cabinet. The function of the oil filter is used to get rid of impurity in the oil. Then the clean oil can use for biodiesel or edible. This mini oil mill machinery also can be designed to C series...