PREDICTIVE MAINTENANCE

Listen to your plant.
Before it screams.

Patok detects acoustic anomalies and machine states before they turn into downtime. No SCADA. No IoT sensors. With what you already have.

See Patok Gemba
Andon screen showing machine states for Patok predictive maintenance

Calendar-based maintenance is not enough

A machine does not fail because the calendar says so. It fails because something changed — and nobody noticed.

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Reactive maintenance

The machine stops, the shift halts, the technician runs. Every unplanned stoppage costs hours of production and thousands in losses.

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Calendar vs. reality

The calendar says "service every 3 months". The machine says "I need attention now". Nobody is listening to the machine.

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No health data

You have no way of knowing whether the machine is degrading. You only find out when it stops — and by then it is too late.

Patok detects it. Before you fail.

Audio, vision, and operating data — three signals that anticipate the problem.

Patok machine dashboard showing acoustic analysis and states
ACOUSTIC ANALYSIS

Hear what the machine is not telling you

Microphones capture noise and vibration patterns. A shift in the acoustic profile signals wear, misalignment, or fatigue — weeks before failure.

  • Anomaly detection in real time
  • Patterns of progressive degradation
  • Alerts before unplanned downtime
MACHINE DASHBOARD

Availability, utilization, and MTTR

Every machine has its own dashboard with state history, productive vs. unproductive time, and availability metrics. The technician arrives with a diagnosis before touching the machine.

  • Gantt timeline of states by shift
  • Automated MTBF and MTTR metrics
  • History of interventions and downtime
Machine dashboard with Gantt timeline, MTBF and MTTR metrics
Command Center on a wall display with Andon alerts and machine states
ANDON ALERTS

Automatic failure escalation

When a machine stops, Patok escalates the alert: first to the operator, then to the supervisor, then to the manager. On screen, over WhatsApp, and by push notification.

  • Digital Andon visible on a plant TV
  • Level-based escalation with a timer
  • Notification to the manager if downtime persists

Calendar-based maintenance vs Patok

CriteriaCalendarPatok
Basis for the decisionFixed datesThe machine's actual condition
Anomaly detectionAfter it already failedWeeks before failure
Diagnosis timeTechnician investigates on siteDashboard ready on arrival
Asset availabilityLow (over/under maintenance)Optimal (precise intervention)
Failure escalationManual, by phoneAutomatic, multi-level
Intervention logPaper logbookDigital with timestamp and evidence

Cut your downtime.
Without modernizing everything.

Patok detects anomalies with the sensors that already exist: cameras, microphones, and operating data. No IoT investment. No new SCADA.

See Digital Twin