Main motor: 37KW, frequency control. Motor from Siemens electric machine Co., Ltd
Screw diameter: 80mm, Rotation speed of screw: 0～60 rpm. Screw manufacturer: Zhejiang Zhoushan.
Five zones heating, each 6kw，total 30kw.
L:D: 30:1, Material of screw: 38CrMoALA;
The screw is suitable for PET bottle material/PP Virgin.
Pressure sensor and gauges: Shanghai Zhaohui
Material of barrel heater: Cast aluminium with stainless steel insulation layer。
Including precision die and spinneret.