1) Gearbox: high quality Chinese brand or according to customer requirements
2) Frequency converter: Ximenzi brand
3) Screws and drums: 38CrMoAl, nitrided, thickness 0.4~0.7 mm, Poland
4) Heater: ceramic + stainless steel cover
5) Vacuum pump exhaust, double exhaust.
6) Self-protection system:.
Over-current protection of motor
Screw overvoltage protection.
Motor over temperature protection.
Low and over temperature control of extruder
7) The screw and barrel are specially designed by our engineers based on decades of experience, with good plasticizing effect and capacity.