Properties of the CROWN Manual Oil Press
＊ High extraction efficiency
＊ Continuous expelling
＊ Manually operated (no external power source required)
＊ Almost no maintenance required
＊ Seeds can be expelled including seed coat
＊ Simple operation
There are some thing you should pay attention if you want to get good results by using our manual oil press machine. Moisture content of the seed should be 8 - 10 %. If too dry (artificially dried seeds or dried in arid regions): press cake in the cap stone hard / no oil production. If too moist : press cake flows back to the oil slid / no oil production.
| Type of seed | % Total oil to seed | % Oil extraction | % Extraction efficiency | Grams oil per hour | Litres oil per hour | Kg seed per hour | Remarks |
| Sunflower ( black oil seed ) |
45 | 34 - 38 | 76 – 84 | 1200 | 1.33 | 3.4-3.6 | |
| Sunflower ( striped, non oil seed ) |
21 | 415 | 0.47 | use black oil seed | |||
| Rapeseed / canola | 44 | 33 | 75 | 1524 | 1.69 | 4.5 | 50 rpm |
| Sesame | 60 | 46 | 77 | 1738 | 1.93 | 3.8 | 50 rpm |
| Oil palm kernel | 68 | 46 | 68 | 1280 | 1.42 | 2.8 | not crushed |
| Shelled groundnut | 57 | 40 | 70 | 1468 | 1.65 | 3,61 | |
| Pumpkinseed | 45 | 39 | 86 | 570 | 0.63 | 1.5 | low input |
| Walnut kernel | 71 | 63 | 89 | 894 | 1.00 | 1.4 | grated |
Quality Requirements of the Seeds
＊ Seed has to be well dried, but not too dry ( app. 8 - 10 % moisture)
＊ No deshelling required except for groundnut, walnut and hazelnut
＊ Seeds should be freed from any stones, sticks and sand before expelling.
＊ Big seeds such as walnut, hazelnut, oil palm kernel, coprah and babassu need reduction in size but should not be grinded.
Dimensions of Our Manual Oil Press
Size: 20 x 13 x 6 CM (app. 8 x 5 x 2.5 Inch )
Total weight: 2.3 KG ( app. 5 LB ) (Users manual included)
Maximum 8 CROWN expellers / box ( 19.5 KG = maximum weight for normal airmail freight)
Shipping freight not included, we will let you know the air shipping freight according to the detailed mail address. All prices in USD. If the order quantity is more, the certain discount will be given according to your real order quantity of this manual oil press .
Payment Term of the Manual Oil Press
Money Transfer by Bank (TT)
( 20 USD extra charge for bank fee )
Transfer the money through your own bank.
Use the IBAN number on the order confirmation.
Thanks for your choice for CROWN manual oil press machine, If you have any question or advice , please feel free to let us know without any hesitation. We have a large quality of small manual oil press machines for sale, we are always at your service!
