Injection Unit

  • Gas nitride hardened screw and barrel, for wear resistance and long life.
  • Screw for homogenous plasticizing with modern design.
  • Screw back pressure with pressure gauge provision.
  • High torque hydraulic motor for better plasticization.
  • 5-stage injection speed pressure &position control.
  • 3-stage injection holding speed pressure & position control.
  • Hopper sliding arrangement for material removal.
  • Intrusion moulding program.
  • Selection of injection time &position both.
  • Pre-suck back function and after plasticizing suck back.
  • Heater failure &thermocouple failure detector.
  • High / low temperature alarm. (suitable low-high limit)
  • Linear potentiometer for injection / plasticizing.
  • Auto purging facility.
  • Ceramic bands heaters for instant heating.
  • Barrel heater safety cover.