
Specialized gearbox for pellet industry: Parallel hard-tooth surface, better impact resistance, higher torque.
2 oil lubrication options:
Option 1: Grease-free thin-oil lubrication (circulating oil, good cooling, longer bearing life).
Option 2: Grease-lubricated pressure rollers (oil-seal-free, no bearing failure till roller sleeve wear-out).
Current-controlled feeding: Auto-adjusts speed by current, reliable feeding (no jamming), less labor, lower cost.
Quick-release feed inlet & material distributor: Easy die/pressure roller replacement.
Application Scope of Straw Pellet Mill
Suitable for hard-to-bond/form materials:
Husk (rice, sunflower seed, peanut husks);
Wood scraps (branches, trunks, bark);
Crop straws (wheat, corn, reed, rice straw, cotton stalks);
Chemical raw materials (rubber, cement, cinder).
Used in feed mills, wood processing plants, fuel plants, fertilizer plants, chemical factories. Low investment, fast ROI, no risk—ideal biomass compression machine.