... )Lubricate roller automatically system 4)Pellet diameter:2-10mm Pellet machine: Flat die, Taper Shape Rollers (for SKJ3- Series) ... lubricate rollers automatically (for SKJ3- Series) Pellet machineOur pellet machine adopted the techonology from Germany 13 years ago. And our ... corn stalk, rice husk, cotton stalk, weeds, crop straw, paper, plastic, cocopeat, bran, home wastage, factory reject and so on ...