rubber extrusion machine Model: XJP45X12D---XJP120x20D Outlet direction: Right in and left out facing the device Central height of extruder: 1050mm±20mm L/D: 20: 1 Screw diameter: 120mm Max. screw speed (r/min):0-65 Feeding mode: Active feeding with side roller Speed adjustment mode: Variable frequency speed regulation Number of heating zone/heating system Vacuum pumpsystem Circulating pump system Single drive: one set Power: AC380V, 50Hz