Vibratory Screen Breakdown Repairs & Electrical Fault Finding
Exciter motor cable fatigue, unbalanced dual-motor phase mismatches, and dead-weight starter trips will halt aggregate and mineral sizing plants. Lectro Power Systems installs flexible vibration-rated cabling, rebuilds terminal connections, and tunes dual-motor synchronization across Western Australia.
Symptoms We Resolve
Common Vibratory Screen Faults We Diagnose & Fix
Vibration-Induced Terminal Stud Shearing
Repairing fractured terminal boxes, sheared terminal lugs, and arced lead connections.Trailing Cable Core Fatigue Breaks
Replacing standard cabling with extra-flexible, polyurethane-sheathed screening cables designed for continuous flexing.Dual Unbalance Motor Phase Mismatches
Diagnosing rotational direction errors and current imbalances causing irregular screening motion.Direct-On-Line Starter & Overload Trips
Investigating eccentric weight starting inertia, single-phasing, and bearing drag overcurrents.Exciter Bearing Temperature Sensor Trips
Wiring and calibrating RTD temperature sensors and thermistors in exciter bearing housings.Screen Blinding & Blockage Sensor Faults
Troubleshooting proximity sensors, tilt switches, and automated spray-bar solenoid valves.
The Lectro Advantage
Why Choose Lectro for Vibratory Screen Repairs
Vibration-resistant cable glanding
Installing specialised high-flex terminations and resin-potted glands that eliminate core fatigue breaks.Dual-drive phase balancing
Synchronising counter-rotating vibrator motors to maintain a steady, linear material sizing throw.Severe-environment aggregate support
Ruggedised, dust-tight, and waterproof electrical solutions built for quarries and mines.
FAQs