Gearmotor Breakdown Repairs & Electrical Fault Finding
Oil-seal leaks fouling motor windings, internal gear binding causing thermal overloads, and integrated brake slip disrupt critical mechanical power transmission. Lectro Power Systems delivers precision electrical testing, motor brake overhauls, and gearmotor replacements across Perth and regional Western Australia.
Symptoms We Resolve
Common Gearmotor Faults We Diagnose & Fix
Integrated Motor Brake Slip & Lockups
Rectifying burnt DC brake coils, damaged bridge rectifiers, and incorrect mechanical air-gap tolerances.Oil Ingress in Terminal Enclosures
Cleaning oil-fouled terminal blocks, replacing degraded lead insulation, and fitting oil-resistant sealing gaskets.Thermal Overload & Stalling Under Load
Diagnosing mechanical gearbox binding, damaged gear teeth, phase loss, and undersized starter protection.Torque-Arm Deflection Switch Trips
Testing and wiring mechanical torque-limiting shut-off switches that protect driven shafts from over-torque.Vibration & High-Temperature Bearing Trips
Measuring internal winding thermistors, RTD temperature sensors, and motor bearing vibration levels.Direct-On-Line & VSD Inverter Faults
Resolving drive parameter mismatch, low-speed motor cooling fan failures, and voltage drop issues.
The Lectro Advantage
Why Choose Lectro for Gearmotor Repairs
Integrated electromechanical brake servicing
Precision air-gap adjustment and rectifier replacements on SEW, Nord, Bonfiglioli, and generic brake motors.Fast replacement motor sourcing
Rapid sourcing of standard foot, flange, and hollow-shaft gearmotors across Western Australia.Force-cooling fan retrofits
Installing auxiliary constant-speed cooling fan kits for gearmotors operating at low speeds on VSDs.
FAQs