Captures high-frequency data missed by standard inspections
Pinpoints component-level faults (fans, motors, compressors, supports)
Identifies early-stage problems before physical damage occurs
Provides a data-driven foundation for predictive maintenance
Enhances reliability, safety, and equipment longevity
Compressor vibration signatures (scroll, screw, or reciprocating)
Fan motors and blades for imbalance or loose components
Mounting frames and bases for structural resonance or shifting
Tube bundle harmonics and vibration from refrigerant flow turbulence
Motor coupling and alignment performance
Sensor-Based Monitoring
We deploy accelerometers, velocity sensors, and triaxial vibration analyzers to record real-time data from multiple points on the chiller unit.
Frequency Spectrum Analysis
We interpret vibration data through FFT (Fast Fourier Transform) and time waveform analysis to detect imbalances, looseness, misalignment, or bearing faults.
Baseline Comparison
We compare your system’s current vibration profile against OEM benchmarks and previous maintenance records to detect deterioration over time.
Root Cause Identification
Each vibration anomaly is traced to its source, whether mechanical, electrical, or structural.
Detailed Reporting and Recommendations
We deliver a comprehensive report that includes:
Vibration readings with critical thresholds
Identified mechanical issues and severity levels
Recommended corrective actions (e.g., part replacement, realignment, balancing)
Enables early intervention and avoids major breakdowns
Minimizes unexpected downtime and repair costs
Optimizes chiller performance and energy efficiency
Supports condition-based maintenance strategies
Enhances overall HVAC system reliability and safety
Experts in mechanical diagnostics and HVAC system optimization
Use of advanced diagnostic tools and certified vibration analysts
Experience across all major air-cooled chiller brands and models
Fast, on-site service with actionable insights
Follow-up support including corrective repair and system tuning
Early detection saves time and money. With EKG (Malaysia) Sdn Bhd’s air-cooled chiller advanced vibration diagnostics, you get deep insight into your system’s mechanical health—ensuring long-term performance, safety, and energy savings. Contact us today to schedule a diagnostic check or learn more about our vibration monitoring programs.
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