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The 6YY series automatic hydraulic oil press, newly developed and produced by our company, is mainly designed for processing oilseeds such as peanuts, soybeans, rapeseed, tea tree seeds, walnuts, olives, avocados, sunflowers, castor beans, sesame, corn germs, flax seeds, etc.
The 6YY series automatic hydraulic oil press, newly developed and produced by our company, is mainly designed for processing oilseeds such as peanuts, soybeans, rapeseed, tea tree seeds, walnuts, olives, avocados, sunflowers, castor beans, sesame, corn germs, flax seeds, etc.
The 6YY series hydraulic oil press incorporates advanced domestic and foreign technologies, is designed using computer-aided design, and is equipped with an ultra-high-pressure hydraulic system with a maximum pressure of up to 60 MPa and a maximum pressing force of up to 482 tons. It is distinguished by its rational design, ease of operation, safety and reliability, energy saving and environmental friendliness, low labor intensity; The operator only requires simple training to operate the equipment. These products have high productivity, high oil yield and low residual oil content in the cake, being a new type of automated hydraulic oil pressing equipment.
The basic principle of operation is as follows: a mobile squeezing cylinder filled with oilseed raw materials is placed in the working position under the pressure plate of the hydraulic cylinder. With the help of a power element - a combined ultra-high and high pressure pump, a control element - a hydraulic valve and a working element - a hydraulic cylinder, hydraulic energy is converted into mechanical energy. By means of control using an electric contact pressure gauge and a time relay, the complete process of oil extraction is carried out, including loading of raw materials, pre-pressing, automatic stepwise increase in pressure and briquette formation, holding under pressure for extraction and unloading of cake.
| Model | 6YY-280D (single cylinder) | 6YY-250D (single cylinder) | 6YY-250C (single cylinder) | 6YY-230C (single cylinder) |
| Productivity | 100 kg/h | 100 kg/h | 100 kg/h | 100 kg/h |
| Power | 3 kW, 380 V | 3 kW, 380 V | 3 kW, 380 V | 3 kW, 380 V |
| Loading cylinder size | 420×800 mm | 420×700 mm | 435×700 mm | 435×700 mm |
| Piston stroke | 800 mm | 700 mm | 700 mm | 700 mm |
| Piston diameter | 280 mm | 250 mm | 250 mm | 230 mm |
| Working pressure | 40 MPa | 40 MPa | 30 MPa | 30 MPa |
| Working force | 246 t | 196 t | 147 t | 147 t |
| Equipment weight | 2400 kg | 1800 kg | 1400 kg | 1400 kg |
| Dimensions | 1400×1300×2550 mm | 1400×1300×2300 mm | 1400×1300×2300 mm | 1400×1300×2300 mm |