Industrial Solvent Extraction Line
Solvent extraction: uses hexane to extract residual oil from press cake. 30-1,000 t/day. Recovers oil that mechanical pressing cannot reach.
Why Choose Esper Foodtech
Most suppliers list machines. We engineer outcomes — 15+ years building poultry, meat, fruit processing lines across 80+ countries.
Pre-Shipment Load Test
Every machine runs 4 hours at full capacity before crating. Zero DOA guaranteed.
Spare Parts Kit Included
Wear parts for first 12 months ship free with every machine. No surprise sourcing.
Direct Engineer Access
Talk to the person who built it — WeChat/WhatsApp response within 4 hours, not 4 days.
Full Documentation
P&ID, electrical schematics, HACCP flow, CE/ISO certificates — all in English, all on day one.
Real Samples from Customers
From raw material to vacuum-packed export cartons — see what our machine actually produces.
Step 1 — Raw Input
Raw material entering the machine.
Step 2 — In Operation
Machine running with material processing.
Step 3 — Cut Output
Finished product — uniform, premium grade.
Step 4 — Export Packaging
Vacuum-sealed packs in export cartons.
Three Line Capacities
From boutique workshop to industrial export plant — choose the capacity that matches your production.
EXT-701 Small
30 t/day
Rotocel extractor.
EXT-701 Standard
200 t/day
Loop-type extractor. Mid-scale.
EXT-701 Industrial
1,000 t/day
Continuous belt. Industrial.
Where It's Used
Six common applications driving demand for this machine.
Slaughterhouses
Industrial poultry/meat plants
Frozen Food Export
Export-grade frozen product processing
Snack Plants
Snack and convenience food production
Food Factories
Central kitchens and food factories
Pet Food
Pet food raw material preparation
Extraction
Collagen and protein extraction plants
Frequently Asked Questions
Common questions from buyers — answered by our engineers.
Mechanical pressing leaves 5-10% oil in cake. Solvent extraction recovers to below 1%. More total oil yield.
n-Hexane (food grade). Recycled at 95%+ efficiency. Closed-loop system.
0.5-1.0% after extraction. Meal sold as high-protein animal feed.
Full ATEX compliance. Hexane vapor recovery + nitrogen blanketing. Continuous gas monitoring.
Yes — soybean is the #1 application. Also: rapeseed, cottonseed, sunflower, rice bran.
Monthly solvent recovery check. Annual DT (desolventizer-toaster) service.
Global Certifications & Standards
All our machines ship with documentation supporting your export compliance.
★★★★★
"EXT-701 extracts 190 t/day of soybean. Residual oil in meal below 1%."
— Viktor Smirnov
Oilseed Processing (Ukraine)
Get Your Custom Quote
Tell us your target capacity and end market — get a fixed-price quote within 24 hours.
