Valcheq Technologies Logo
Back to Portfolio
Case Study - AI & Machine Learning

Knowing a Machine Will Break, Before It Does

We built a predictive maintenance system for a manufacturing company that was losing hundreds of hours annually to unexpected equipment failures. The system now flags problems up to 3 weeks in advance, and has paid for itself 8.5 times over.

TensorFlow
Python
AWS
IoT
Time Series Analysis
Docker
Kubernetes
MQTT
React

16

Weeks to Deploy

500+

Sensors Integrated

35

Critical Assets Monitored

5TB+

Data Processed Monthly

The Problem

Breakdowns were costing more than the machines themselves

  • Unexpected failures caused 120+ hours of production downtime every year — with no warning and no plan.
  • Emergency repairs cost 3–5x more than planned maintenance, draining budget and catching teams off guard.
  • Fixed maintenance schedules meant servicing healthy equipment unnecessarily while missing real problems developing elsewhere.
Our Approach

From reactive to ahead of the problem.

  • Connected 500+ existing sensors to a central platform that analyzes equipment behavior in real time, 24/7.
  • Trained machine learning models on 3 years of failure history — so the system recognizes early warning patterns long before a human would notice.
  • Built a dashboard that shows maintenance teams exactly what needs attention, when, and why — ranked by urgency.

System Dashboard

Predictive Maintenance Dashboard
Main Production Line
Live Data

Equipment Health

92%

Predicted Failures

3

Sensors Online

498/500

Critical Alerts

Bearing Failure Predicted|Conveyor Belt #3
High Priority
Est. 5 days
Motor Overheating|Pump Station #2
Medium Priority
Est. 12 days
Vibration Anomaly|CNC Machine #5
Medium Priority
Est. 14 days
Equipment Health Trends
Maintenance Schedule
Conveyor Belt #3Tomorrow
Pump Station #2Next Week
CNC Machine #52 Weeks
Assembly Robot #14 Weeks
Last updated: 2 minutes ago

What We Built

Four capabilities that turned a reactive maintenance team into a proactive one.

01 - Failure Warnings — Weeks in Advance

The system flags potential equipment failures up to 3 weeks before they happen, giving teams time to plan maintenance without interrupting production.

02 - Live Equipment Health

500+ sensors stream data continuously. Every piece of critical equipment has a real-time health score the operations team can see at a glance.

03 - Prioritized Alerts

Not every alert is equal. The system ranks warnings by urgency — so maintenance teams know exactly what to fix first and what can wait.

04 - Gets Smarter Over Time

The models retrain continuously on new data and confirmed failures, improving prediction accuracy as they learn the specific patterns of each machine.

The Results

73%

Reduction in unplanned downtime

45%

Decrease in maintenance costs

92%

Failure prediction accuracy

8.5x

Return on investment

Before this system, we were always scrambling after something broke. Now we know what's coming and we plan around it. Emergency repairs are rare, and our maintenance budget has dropped significantly.

— Robert Mwangi, Director of Operations

Tired of unexpected breakdowns?

We build predictive systems that give operations teams visibility into what's coming, so maintenance happens on your schedule, not the machine's.