Online Vibration Monitoring Systems for Industrial Assets
Predictive Industries supports online vibration monitoring systems for critical rotating equipment, helping maintenance and reliability teams detect developing faults earlier and improve asset health visibility.
Online vibration monitoring systems for critical rotating equipment
Online vibration monitoring systems are most effective when the monitoring approach is matched to asset criticality, required diagnostic detail and the maintenance decisions the data is intended to support.
Online vibration monitoring provides regular or continuous data collection from selected assets, allowing vibration trends, fault indicators and machine condition changes to be reviewed without relying only on periodic manual routes.
Earlier fault detection
Trend vibration behaviour over time to identify developing bearing, gearbox, looseness, misalignment or unbalance issues before they progress.
Remote asset visibility
Review asset condition remotely for critical or difficult-to-access rotating equipment across mining, utilities and industrial operations.
Better maintenance planning
Use online vibration data to support planned, risk-based and predictive maintenance decisions before shutdowns or major maintenance events.
Where online vibration monitoring is useful
Online vibration monitoring is best suited to assets where failure consequence, access constraints or operating conditions make periodic manual monitoring insufficient.
- Critical production assets
- Remote or difficult-to-access rotating equipment
- Variable-speed machines requiring speed-referenced analysis
- Assets with known reliability issues or repeat failures
- Equipment requiring post-maintenance verification
- Machines where early fault detection can prevent secondary damage
Vibration data for fault detection and asset health decisions
An effective online vibration monitoring system should collect data that is useful for diagnosis, not just overall alarm levels. Depending on the asset and monitoring requirement, this may include trend values, high-resolution time waveform data, FFT spectrum data and speed information for order analysis.
Trend monitoring
Track vibration levels and condition indicators over time to identify changes in asset behaviour and prioritise investigation.
Time waveform and FFT
Use waveform and frequency-domain data to support diagnosis of bearing defects, looseness, imbalance, misalignment and gear-related faults.
Speed-referenced analysis
Support variable-speed equipment by using speed input where required for order analysis and more reliable fault interpretation.
Online vibration monitoring system options
Predictive Industries can support online vibration monitoring requirements from initial concept through to system selection, installation support, commissioning and ongoing analysis.
The right system depends on asset criticality, required data quality, available power, communications, sample rate, refresh rate and whether the application requires diagnostic waveform data or simpler condition indicators.
- Permanent vibration sensors for critical rotating equipment
- Wireless or wired monitoring architectures
- High-resolution waveform capture for diagnostic analysis
- Velocity RMS and condition indicator trending
- Speed input for order analysis where required
- Remote dashboards, alarms and expert review workflows
Industrial assets we monitor
Online vibration monitoring can be applied to a wide range of high-value rotating and mobile assets where early fault detection supports production, safety and maintenance planning.
HPGRs and mills
Monitor critical rotating equipment such as high pressure grinding rolls, mills, pinions, gearboxes, motors and drive systems.
Wind turbines
Support condition monitoring for wind turbine drivetrains, generator bearings, gearboxes and other rotating components.
Mobile mining equipment
Apply vibration monitoring to haul trucks, drag lines and other high-value mobile assets where drivetrain and rotating component failures can be costly.
Ports and materials handling
Monitor container cranes, bucket wheel reclaimers, conveyors, pulleys, slewing drives and large materials handling systems.
Winder gearboxes
Support monitoring of winder gearboxes, motors, couplings and associated rotating equipment in critical hoisting applications.
Critical rotating equipment
Monitor pumps, fans, blowers, gearboxes, crushers, screens, feeders and other production-critical industrial assets.
Discuss online vibration monitoring
Contact Predictive Industries to discuss asset criticality, monitoring requirements, sensor options and practical deployment pathways.