... 8mm hole ring die inside, the machine can make 1.5-12mm diameter feed pellets just by changing the die inside ... .II. Technology parameter ModelHKJ 250HKJ 300HKJ 350HKJ 450HKJ610 Capacity (t/h)0.5-1.51-32-53-64-8 Power of main ... (r/min)360 Pellet spec(mm0Φ1.5 ,Φ2,Φ2.5,Φ3,Φ3.5,Φ4,Φ4.5,Φ5,Φ6,Φ8,Φ10,Φ12 Pressure of steam ... (Mpa00.1-0.4 Steam using(t/h)≥0 ...