Industrial Peanut Sorting Machine
The PSM-001 optical color sorter removes discolored, moldy, and defective peanuts at 500-2,000 kg/h. CCD camera + air-jet ejector. 99.5% defect removal.
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 Models for Peanut Sorting
From boutique workshop to industrial export plant — choose the capacity that matches your production.
PSM-101
500 kg/h
Small processors. Single camera.
PSM-001
1,000 kg/h
Mid-scale. Dual CCD camera. 99.5% accuracy.
PSM-201
2,000 kg/h
Industrial. Quad camera + shape recognition.
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.
Indirectly — aflatoxin-affected peanuts show yellow-green discoloration detected by CCD camera.
99.5% for color defects. 98% for shape defects (PSM-201).
High-speed solenoid valve blasts defective peanut off belt within 1ms.
Yes — adjust camera profile. Same machine handles multiple nut types.
Monthly camera calibration. Annual lamp replacement.
~500 kg/h per lane. PSM-201 has 4 lanes.
Global Certifications & Standards
All our machines ship with documentation supporting your export compliance.
★★★★★
"PSM-001 sorts 950 kg/h. Aflatoxin-affected kernels rejected with 99.5% accuracy."
— Robert Jones
QA Director (USA)
Get Your Custom Quote
Tell us your target capacity and end market — get a fixed-price quote within 24 hours.
