... Jatropha seeds, Palm kernel, etc.3.They are suitable for medium and small sized oil extruding workshops or professional farmers ... and higher efficiency. This machine also uses oblique reduction gearbox to reach the purpose of improving output torque by alarge ... and also Jatropha seeds, Castor seeds, Cottonseed, Tung seeds for biodieselScrew oil press 6YL-120Productivity: 6Tons/24hoursPower: 15kw or 20 ...