CECLE Machine
ZYJ-868/888/898 Mini Screw Oil Press for Palm & Sunflower Seeds
ZYJ-868/888/898 Mini Screw Oil Press for Palm & Sunflower Seeds
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CECLE ZYJ-868/888/898 vs. Traditional / Generic Alternative
Where the CECLE ZYJ-868/888/898 stands out against manual or generic mini screw oil press — measured on the dimensions buyers care about most.
Technical Specifications
| Technical Parameters | ZYJ-868 Standard Household | ZYJ-888 Commercial Heavy-Duty |
|---|---|---|
| Model | ZYJ-868 | ZYJ-888 |
| Rated Operating Voltage | 110V / 220V (50/60Hz) | 110V / 220V (50/60Hz) |
| Rated Motor Power | 200 W (Low-noise pure copper industrial motor) | 300 W (High-torque commercial motor) |
| Heating Band Operating Power | 300 W – 800 W (Variable-frequency thermostatic) | 400 W – 900 W (Oversized collar heater) |
| Hourly Raw Material Throughput | Approx. 3 – 5 kg/h (Approx. 6.6–11 lbs/h) | Approx. 5 – 8 kg/h (Approx. 11–17.6 lbs/h) |
| Extraction Methods | Progressive screw multi-stage cold / hot press | Progressive screw multi-stage cold / hot press |
| Physical Oil Extraction Yield | 40% – 60% (Peanuts: 45–50%, Sesame: 50–55%) | 42% – 65% (Maximum continuous extraction) |
| Overall Dimensions (L×W×H) | 460 × 160 × 280 mm (18.1″×6.3″×11.0″) | 480 × 180 × 300 mm (18.9″×7.1″×11.8″) |
| Equipment Net Weight (NW) | Approx. 10.5 kg (23.1 lbs) | Approx. 13.5 kg (29.7 lbs) |
| Chassis & Component Metallurgy | Food-grade SUS304 Stainless Steel + Hardened Alloy Screw | Food-grade SUS304 Stainless Steel + Hardened Alloy Screw |
| Applicable Oilseed Varieties | Sunflower seeds, peanut kernels, black/white sesame, walnut kernels, flaxseed, rapeseed, copra, pitted palm, pitted olive, pumpkin seed, almond, soybean | Sunflower seeds, peanut kernels, black/white sesame, walnut kernels, flaxseed, rapeseed, copra, pitted palm, pitted olive, pumpkin seed, almond, soybean |
| Global Logistics Solutions | International Air Express Door-to-Door (7–14 Days) / Ocean Freight DDP to Door (45–55 Days) | International Air Express Door-to-Door (7–14 Days) / Ocean Freight DDP to Door (45–55 Days) |
Compatible Applications & Materials
- industrial products — primary target products for this Mini Screw Oil Press line
- Standard industrial materials compatible with the machine's rated spec range
- B2B production lines and contract manufacturing workshops
Standard Operating Procedure (SOP)
- To ensure maximum oil extraction rates, prolong the working life of the screw rod, and prevent feed blockages, strictly follow these procedures:
Engineering FAQ
Can this machine genuinely extract oil from olives, coconuts, and palm fruit? What are the specific requirements?
A: Yes, absolutely, but due to their physical structure, strict pre-processing is required : Coconut : You cannot press fresh, watery coconut meat directly. You must use matured, dehydrated copra meat chopped into peanut-sized dice (5–8 mm), thoroughly dried before feeding. Olive & Palm Fruit : This machine uses a high-precision hardened screw; you must NEVER feed olives or palm fruit with whole hard stones/pits inside . Hard pits will jam or chip the screw. You must destone the fruit first, feeding only the dehydrated or sun-dried flesh under hot-press mode.
Is the extracted oil ready to consume immediately? Why does fresh-pressed oil look slightly cloudy?
A: Yes, it is 100% edible immediately. Freshly extracted oil appears slightly hazy because it contains microscopic suspended botanical fibers and natural plant phospholipids—a hallmark of unrefined virgin oil. Simply let the freshly strained oil settle in a dark container for 12 to 24 hours ; fine particles will precipitate naturally to the bottom, leaving crystal-clear, aromatic virgin oil on top.
What is the practical difference between hot pressing and cold pressing? Which yields more oil?
A: Hot Pressing (Heater Engaged) : Heating seeds reduces oil viscosity and denatures proteins, enabling oil molecules to release freely. This delivers the highest extraction yield and the most intense roasted aroma (ideal for peanuts, sesame, and rapeseeds). Cold Pressing (Heater Disengaged or Low Heat) : Seeds are crushed at gentle ambient temperatures, fully preserving bioactive micronutrients, delicate antioxidants, and essential fatty acids without thermal alteration. The oil is lighter in color and taste (ideal for flaxseed, perilla seed, and infant walnut oils).
What routine maintenance keeps the ZYJ-868/888/898 stable for long production runs?
A: Keep the working area clean, verify the rated power/air supply before each shift, and inspect wear parts per the technical manual. Stable input conditions are the main factor in consistent output and long service life.
Which product sizes and formats can the ZYJ-868/888/898 handle?
A: The machine is configured for its rated specification range (see Technical Specifications). For formats outside the standard range, CECLE can advise on tooling or model selection.
Full Documentation & Drawings
Complete technical manual, parameters and engineering drawings: CECLE Docs — ZYJ-868/888/898
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