... service HKJ series Biomass, wood pellet machine, feed pellet machine The raw materials contain straw, wood-dust, bamboo powder, cotton wood, peanuts shell, straw, ... requirement is 15%-18% before granulating .Our factory with diameter of 1.5, 2, 3, 3.5 and 2.5 ... 260Φ300Φ350Rotate speed of die(r/m)360360360360Quantity of rollers2222Rotate speed of feeder(r/min)500Rotate speed of conditioner(r/min) ...