Complete Seed Preparation
Solutions
Proper seed preparation is the foundation of efficient oil extraction — remove impurities,
improve processing efficiency and maximize oil yield before pressing.
Why Seed Preparation Matters
Before oil extraction begins, proper seed preparation determines yield, equipment life and final oil quality. Investing in the right preparation equipment pays back through higher efficiency and lower maintenance costs.
Remove Impurities
Dust, stones, metal particles and damaged seeds are removed before processing to protect downstream equipment and improve oil purity.
Improve Extraction
Proper cleaning, dehulling and conditioning improve pressing performance and increase overall oil extraction efficiency.
Reduce Maintenance
Removing contaminants before they reach the press or refinery helps protect machinery and reduces unplanned downtime.
Enhance Quality
Clean and properly conditioned seeds produce higher-quality edible oil with better color, aroma and shelf life.
Seed Preparation Process
From raw seed intake to conditioned material ready for oil extraction.
Seed Preparation Equipment
Complete equipment lineup for cleaning, dehulling, grading and roasting oil-bearing seeds.
Seed Cleaning Machine
Remove dust, stones, straw and foreign materials with high cleaning efficiency and multiple separation stages.
Dehulling Machine
Separate shells and hulls from peanut, sunflower, cottonseed and other oil-bearing seeds.
Vibrating Screen
Grade and separate seeds by size with stable operation, high capacity and efficient screening.
Roasting Machine
Condition oilseeds before pressing for improved oil yield, better aroma and consistent heating.
Applications
Seed preparation configurations tailored to different raw materials and processing requirements.
Peanut
Cleaning → Dehulling → Roasting
Soybean
Cleaning → Conditioning
Sunflower
Cleaning → Dehulling → Roasting
Sesame
Cleaning → Roasting
Rapeseed
Cleaning → Conditioning
Cottonseed
Cleaning → Dehulling
Need Help Selecting Seed Preparation Equipment?
Tell us your raw material, processing capacity and project requirements. Our engineers will recommend the most suitable equipment configuration.
Watch It Run
See This Machine In Action
A real SinoOil machine demonstration — see how it works before you buy.
Watch It Run
See It In Action
Real SinoOil machine demonstrations — see how it works before you buy.