Stainless Steel Hydraulic Oil Press
A stainless steel hydraulic oil press utilizes hydraulic principles to extract oil from oilseeds (such as sesame, walnuts, peanuts, and olives) under high pressure. Made of stainless steel, it offers corrosion resistance, easy cleaning, and a high level of hygiene, making it particularly suitable for use in the food processing industry, home workshops, and small oil mills.
Small stainless steel hydraulic oil presses are a common type of hydraulic cold-pressing equipment. This type of equipment has a simple structure and is suitable for small-batch, multi-variety oil extraction. It is particularly suitable for home workshops, experiential oil mills, and small processing plants.
Structure of Stainless Steel Hydraulic Oil Presses
- Hydraulic System
A manual hydraulic pump achieves compression through manual pressure application. Some models can be upgraded with an electric hydraulic pump. - Press barrel (central stainless steel cylinder)
Made of 304 stainless steel, it features densely packed pores to filter out primary impurities. Suitable for processing high-oil ingredients such as sesame seeds, walnuts, pine nuts, and olives. It features a top cover and pressure plate structure, with hydraulic rods applying downward pressure during the pressing process. - Oil Drain & Outlet
The stainless steel drain tray collects the squeezed oil. The outlet can be connected to a hose or drained directly into a filter drum. - Mobile Chassis
Universal casters allow for easy mobility, making them ideal for temporary stalls or multi-station operations.
Core Advantages of Stainless Steel Hydraulic Oil Presses
High-purity oil output
Hydraulic oil presses are cold-pressing equipment. The oil pressing process avoids high temperatures, which do not destroy the nutrients in the oil. The resulting oil retains its original aroma, color, and nutrients, ensuring superior quality.
Stainless steel construction for hygiene and reliability
The entire machine is constructed of food-grade 304 or 316 stainless steel, which is acid- and alkali-resistant, rust-resistant, and meets food safety standards. It is suitable for processing environments with high hygiene requirements.
Simple operation and high degree of automation
Some manual models require manual operation for pressing, while most machines are equipped with a hydraulic automatic control system that allows one-touch start, saving effort and time, making it easy for even inexperienced operators to quickly master the process.
High pressure and high oil yield
High pressing force effectively increases oil yield and reduces material waste.
Stable Operation, low Noise
With no high-speed rotating parts, the unit operates virtually vibration-free and noise-free, making it suitable for commercial, home, or quiet environments.
Oil Press Applications
- Hand-cold-pressed sesame oil, walnut oil, olive oil, and other high-end edible oils;
- Extraction of traditional Chinese medicine oils (such as herbal oil and mugwort oil);
- Small-scale oil press experience shops, farmhouse workshops, and home use.
