factory supply sunflower oil press machine /oil expeller 
Principle and Structure :
Screw expeller pressing is to separate the oil from oil bearing materials by the pressing power which comes from the change of chamber volume, drive from screw worm, resistance of curve teeth at press rings and extrusion friction between oil materials. Under the big pressure created in press chamber, the oil can be discharged from gap of press bars and oil trough of press rings. Either big scale and small scale of screw oil expeller, they have similar theories in screw expeller pressing. Because the screw type seed oil expeller is mainly used by extrusion theory, so it is also called as oil extruder or oil extrusion process.
factory supply sunflower oil press machine /oil expeller
product feature
1. Which can press sesame, walnuts, almonds, and other high oil crops.
2. Can be used for both hot press and cold press.
3.High oil yield and good condition oil cake.
4. High purity edible oil. As equipped with two vacuum oil tanks to filter pressed oil, the finished oil is of high purity.
5. The wear parts such as the pressing rings, worLD are made of the carbon steel which is under the process of heat pretreatment, making them very durable.
6. Safety and convenience. The whole process is controlled by electric cabinet, making it more safe and easy to operate.
7. After pressed, the oil is very pure with good smell, can be edible for people directly
8. It is durable using, which is the least to change the wearing parts
9.It is made of stainless steel, so the oil can reach the healthy standard. Which is do good to people health.
oil press accetable raw materials:
Small oil pressing line is fully adopted mechanical driven, it connects a series small oil processing equipment together to realize continuous oil extraction with easier operation and higher rate of oil yield. The small oil pressing line or you can say small oil processing plant is able to process a LD many of vegetable oil seeds, such as soybeans, peanuts, cotton seeds, sunflower seeds, sesame seeds, palm kernel, coconut etc. Small investment, fewer land space, labor saving and wide application, the small oil pressing line is your first choice to start the oil making business
why choose us
1: Steel materials of the machine are purchased from the steel manufacturering factories directly, so the materials are in high quality
2: We have top engineer group and long-term cooperation with several research institutions,
3: Our workers are professional, each of them has been trained strictly before their job;
4: We supply the high grade, the consummation after-sale service.
our customer
welcome to visit our factory anytime!!!
Packaging & Shipping
Our Services
Anyone who bougLD our machine all can accept the usage and maintenance training in our factory.
A. Engineers available to service machinery overseas.
B. We afford technical solutions for buyers at any time.
C. We supply spare parts all year around at ex-factory price.
Our after-sales service team can go to your workshop for debugging and training.
Warranty period: 2 years from the date you bougLD our machine.
The following situations are not included in our warranty.
(1) The damage which you did not according to our service manual.
(2) Normal spoilage of the quick-wear part.
(3) Someone who canât use and maintain the oil press machine.
Whether the oil press machine is in our maintenance range or not, our after-sale service team all can help you to repair.
Those are not included in our maintenance range, you need to pay the traveling expense, material cost and repair cost for our after-sale service team.