Injection Moulding Machine Electrical Repairs Perth

Lectro Power Systems provides electrical fault finding for injection moulding machines and their heating systems, hydraulic pump motors, PLC controls, HMIs, safety circuits, and field devices.
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0428 228 552
Symptoms We Resolve

COMMON INJECTION MOULDING MACHINE FAULTS

  • HEATER BAND FAILURE

    A failed heater band can leave one barrel zone cold and prevent the machine from achieving stable processing temperatures.

  • THERMOCOUPLE FAULTS

    Damaged temperature sensors can create incorrect readings, alarms, or poor heating control.

  • HYDRAULIC PUMP MOTOR TRIPS

    Motor overload, starter faults, VSD issues, electrical imbalance, or excessive hydraulic demand can interrupt production.

  • PLC INPUT OR OUTPUT FAULTS

    A missing clamp, pressure, temperature, or position signal can stop the machine sequence at a specific stage.

  • SAFETY GATE INTERLOCK FAULTS

    Safety switches and relays monitor moulding machine doors and guards. A faulty device can prevent machine enable.

  • HMI OR CONTROL POWER FAILURE

    A failed power supply, touchscreen, communication link, or control fuse can make the machine appear completely unresponsive.
Emergency Breakdown? Call 0428 228 552
The Lectro Advantage

WHY CHOOSE LECTRO POWER SYSTEMS?

  • HEATING & CONTROL EXPERIENCE

    We diagnose heater bands, temperature controls, sensors, and electrical switching components.

  • MOTOR & DRIVE SUPPORT

    Pump motors, starters, VSDs, and protection circuits can be electrically tested.

  • SAFETY CIRCUIT DIAGNOSTICS

    We can trace gate switches, E-stops, safety relays, and associated control wiring.
Capability Statement
FAQs

Frequently Asked Questions

Why is one barrel heating zone not working?
Can you diagnose the hydraulic pump motor circuit?
Can old moulding machine controls be upgraded?