Turnkey Oil Processing Plants (Oilseed Pressing & Refining)
Complete oilseed preparation, pressing, refining,
and bottling plants from 1–100 TPD for soybean, sunflower, rapeseed, peanut, sesame, and other oilseeds.
Multi-Seed Adaptability
Process soybean, rapeseed, peanut, sunflower, sesame, palm kernel, and other oilseeds.
High Oil Yield
Optimized pressing technology delivering high oil yield with low residual oil in cake.
Food-Grade Purity
Refining processes including degumming, neutralization, bleaching, and deodorization to produce food-grade edible oil.
Energy Efficient
Energy-efficient heating systems and optimized process flow reduce fuel and electricity consumption.
Complete Edible Oil Processing Plant Workflow
Cleaning, crushing, flaking, cooking
Screw press or hydraulic press
Degumming, neutralizing, bleaching, deodorizing
Bottling, sealing, labeling
Why Choose AmGrainTech Oil Processing Plants?
- Complete process integration: From seed cleaning and preparation to pressing, refining, and bottling, all systems are designed to operate as a unified production line.
- Flexible processes: Choose between cold pressing (for premium oils) and hot pressing (for maximum yield); physical or chemical refining.
- Proven equipment: Our presses and refineries are known for durability, easy maintenance, and consistent output.
- Customized for your raw material: Whether you process soft seeds or hard nuts, we tailor the screw press configuration and refining steps.
Capacity & Model Selection Guide
Find the right scale for your oil processing needs.
| Scale | Capacity (TPD) | Recommended Equipment | Key Processes | Typical Application |
|---|---|---|---|---|
| Small / Oil Mill | 1–5 TPD | Screw press (AG-SP100), plate filter, simple oil tank | Cleaning, pressing, filtration | Farmers, small cooperatives, specialty oil shops |
| Medium / Integrated Mill | 10–30 TPD | Pre-treatment line, screw press (AG-SP200), filter press, batch refinery (AG-RF500) | Pre-treatment, pressing, degumming, deacidification, drying | Regional oil producers, mid-size edible oil companies |
| Large / Industrial Refinery | 50–100 TPD | Full preparation line, continuous screw press (AG-SPI360), continuous refining line (AG-RFA50), automatic filling | Full refining (degumming, deacidification, bleaching, deodorization), packaging | Large edible oil producers, industrial-scale plants |
| Animal Fat Processing | 1–20 TPD | Cooking tank, screw press (AG-HPW series), batch refinery (AG-RFA10) | Rendering, pressing, refining, deodorizing | Meat processing plants, animal by-product facilities |
Typical Oilseed Processing Workflow
A typical edible oil plant converts oilseeds into crude oil and refined oil through cleaning, preparation, pressing, and refining processes.
Remove impurities, stones, and metal; seeds may be cracked, flaked, or conditioned before pressing.
Seeds are heated to optimal temperature to improve oil extraction efficiency.
Screw presses extract crude oil while the remaining cake is discharged for feed or further processing.
Crude oil is refined through degumming, neutralization, bleaching, and deodorization to produce edible oil.
Refined oil is automatically filled into bottles, cans, or bulk containers.
Key Equipment Used in Oil Processing Plants
High-performance machinery for every stage of oil production.
- Preparation Equipment – Cleaners, de-stoners, crackers, flakers, cookers.
- Screw Presses – AG-SP series for primary pressing; AG-SPI series for intelligent control.
- Hydraulic Presses – Used for cold pressing high-value oils such as sesame, walnut, or specialty oils..
- Refinery Systems – Batch (AG-RF) or continuous (AG-RFA) degumming, neutralization, bleaching, deodorization.
- Filtration & Filling – Plate and frame filters, vacuum filters, automatic bottle fillers.
Investment Range Reference
Estimate your budget based on capacity, process depth, and automation level.The total investment for an oil processing plant depends on capacity, raw material, refining requirements, and site conditions. Below is a general reference:
- Small / Oil Mill (1–5 TPD): $30,000 – $120,000
- Medium / Integrated Mill (10–30 TPD): $200,000 – $700,000
- Large / Industrial Refinery (50–100 TPD): $1,000,000 – $3,000,000+
- Animal Fat Processing (1–20 TPD): $50,000 – $300,000
Note: Final quotation requires a detailed site assessment and engineering design.
