Working Principle

Hydraulic oil presses

This type of equipment utilizes a hydraulic system to generate high pressure to extract oil. It is ideal for high-protein, high-fat, and high-value oilseeds such as sesame, peanuts, and walnuts, making it particularly suitable for small- to medium-volume production or specialty oil processing.

Advantages

1. Low-temperature pressing preserves the oil’s natural flavor and nutrients.
2. High pressing pressure results in low residual oil content and ensures complete oil extraction.
3. Simple structure, easy operation, and low maintenance.
4. Crude oil contains few impurities, simplifying subsequent processing.
5. Suitable for niche and high-hardness oilseeds, offering flexible application scenarios.