The compressor motor in an air-cooled chiller is the heart of the cooling system, ensuring continuous refrigerant compression and circulation. Over time, excessive load, overheating, insulation degradation, and electrical wear can cause motor winding failure, leading to decreased efficiency, increased power consumption, and potential system failure.
Motor rewinding is a cost-effective solution that restores lost efficiency, improves reliability, and extends the motor's lifespan. EKG (Malaysia) Sdn Bhd provides expert air-cooled chiller compressor motor rewinding services, ensuring optimal system performance, energy savings, and long-term durability.
Our ISO-certified compressor motor rewinding services cater to:
Industrial & Manufacturing Facilities
Commercial Buildings (Offices, Malls, Hotels, Hospitals)
Data Centers & IT Cooling Systems
Pharmaceutical & Healthcare Cooling
Food Processing & Cold Storage Units
1. Frequent Overheating & Motor Shutdowns
Compressor motor overheating due to damaged windings
Frequent system shutdowns caused by overload protection
2. Reduced Cooling Efficiency & Poor Compressor Performance
Compressor motor struggling to reach optimal RPMs
Weak refrigerant flow affecting overall cooling capacity
3. High Energy Consumption & Increased Operating Costs
Rising electricity bills due to inefficient compressor motor operation
Overworked chiller components consuming excess power
4. Unusual Noises & Vibrations
Humming, buzzing, or knocking sounds indicating winding issues
Excessive vibrations caused by unbalanced windings or worn bearings
5. Electrical Faults & Circuit Breaker Tripping
Short circuits and burnt insulation leading to system failures
Voltage fluctuations affecting motor stability and efficiency
1. Motor Condition Assessment & Fault Diagnosis
Identify worn windings, insulation damage, and electrical faults
Conduct resistance testing, voltage stability analysis, and efficiency checks
2. Motor Disassembly & Coil Removal
Remove burnt windings and old insulation materials
Clean motor core, stator, and rotor for precision rewinding
3. Precision Motor Rewinding & Insulation Enhancement
Install high-quality copper windings for improved conductivity
Upgrade insulation materials to withstand high temperatures
4. Rotor & Stator Balancing for Peak Efficiency
Align rotor and stator to eliminate torque losses and vibrations
Apply protective coatings to prevent corrosion and mechanical wear
5. Electrical Testing & Load Optimization
Conduct voltage, resistance, and current draw testing
Verify motor acceleration, power efficiency, and cooling performance
6. Final Testing & System Integration
Perform full-load operational tests to validate performance improvements
Provide detailed rewinding reports and preventive maintenance recommendations
Certified HVAC Motor Specialists – Experts in compressor motor rewinding, diagnostics, and performance restoration
ISO-Certified & Energy-Efficient Solutions – Ensuring safe, cost-effective, and high-performance chiller operations
High-Quality Insulation & Copper Windings – Enhancing motor durability and reducing power consumption
Reliable & Fast Turnaround Service – Minimizing downtime with expert rewinding solutions
Cost-Effective Alternative to Motor Replacement – Helping businesses avoid unnecessary equipment replacements
Prevent compressor motor failures, excessive energy costs, and inefficient cooling with EKG (Malaysia) Sdn Bhd’s expert air-cooled chiller compressor motor rewinding services. Our certified technicians provide comprehensive diagnostics, precision rewinding, and performance restoration to keep your HVAC system running efficiently.
Need professional compressor motor rewinding? Contact us now! We provide expert chiller motor services across Malaysia.
More detail about EKG M & E SDN. BHD.
Malaysia
