... , Stable and low power consumption2. Adopt conical Twin-screw equipment, Efficient producing, fine plastication,low noise3 ... & long operating life4. Adopt reverse oblique conical gear, strong transmission,high precision in adjusting ... Siemens, Schneider, Fujifilm, Omron, Delixi...) Conical Twin Screw Extruder/Conical Double Screw ExtruderItem NoSJSZ51SJSZ55SJSZ65SJSZ80SJSZ92Screw Diameter (mm )51/10555/ ...