1. Inside diameter of steaming kettle: Ø1220mm 2. Stirring shaft speed: 35rpm 3. Steam pressure: 5-6Kg/cm2 4. Diameter of pressing bore: Front section Ø180mm, Rear section Ø152mm 5. Pressing worn speed: 8rpm 6. Feeding shaft speed:69rpm 7. Pressing time in cage: 2.5min 8. Seed steaming and roasting time: 90min 9. Max.temperature for seed steaming and roasting:125-128℃ 10. Capacity: 9-10ton per 24 hours (with rapeseeds or oil sunflower seeds as sample) 11. Oil content of cake: 6% (Under normal pre-treatment) 12. Motor power:18.5KW, 50HZ 13. Overall dimensions(L*W*H): 2850*1850*3270mm 14. Net weight: 5000kg
200A-3 screw oil expeller is widely applies for oil pressing of rapeseeds, cotton seeds, peanut kernel, soybean, tea seeds, sesame, sunflower seeds, etc.. If change the inner pressing cage, which can be used for oil pressing for low oil content materials such as rice bran and animal oil materials. It is also the major machine for second pressing of high oil content materials such as copra. This machine is with high market share. The 200A-3 oil press machine is mainly comprised of feeding chute, pressing cage, pressing shaft, gear box and main frame, etc.. The materials enters the pressing cage from the chute, and be propelled, squeezed, turned, rubbed and pressed, the mechanical energy is converted into heat energy, and gradually expels the oil out, the oil flows out the slits of pressing cage, collected by the oil dripping chute, then flows into oil tank. The cake is expelled out from end of the machine. The machine is with compact structure, moderate floor area consumption, easy maintenance and operation.| Name of oil seed | Capacity(kg/24h ) | Residual oil in dry cake（%) |
| Rape seeds | 9000～12000 | 6～7 |
| Peanuts | 9000～10000 | 5～6 |
| Sesame seed | 6500～7500 | 7～7.5 |
| Cotton beans | 9000～10000 | 5～6 |
| Soya beans | 8000～9000 | 5～6 |
| Sunflower seed | 7000～8000 | 6～7 |
| Rice bran | 6000～7000 | 6～7 |