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How preventive maintenance prevents costly failures in industry: 5 reasons

Detecting wear early prevents costly failures. Drone inspections make preventive maintenance of industrial plants easier because scaffolding, cranes and man entry are not needed. In this article we show 5 reasons why predictive maintenance with drones reduces costs and increases safety – and how drone inspections extend the service life of your facilities.

Spot wear early, make failures plannable

Unplanned plant failures stop production, cause high costs and often require elaborate emergency measures. Traditional inspections mean erecting scaffolding, using cranes or risky entries into confined spaces – time-consuming and expensive. Drones for internal inspection such as the Flyability ELIOS 3 offer a remedy: they fly into vessels, boilers and silos without anyone having to go inside. This allows you to detect wear early and avoid expensive production outages. Our drone keeps shutdowns short; some plants can also be inspected without interrupting operations.

  • Christian Engelke

1. Hours instead of days at hard-to-reach points

The Flyability ELIOS 3 reaches even remote places inside installations without the need for cranes, scaffolding or man entry. This shortens preparation, and the inspection takes hours instead of days. The shutdown is shorter, and several installations can be inspected during a single shutdown.

2. Images, videos and LiDAR in the same flights

The drone captures high-resolution images, videos and LiDAR scans in the same flights. This gives you extensive data on the basis of which expert assessors assess the condition of your plant. Additional means of access are not needed.

3. No additional equipment such as cranes or aerial work platforms required

Thanks to the drone's flexibility and manoeuvrability, expensive and bulky equipment such as cranes or aerial work platforms is no longer needed. The ELIOS 3 also reaches elevated structures such as cranes, vessels or pipelines and inspects them without elaborate aids.

4. Nobody has to enter the vessel, boiler or silo

The drone can fly into and inspect hazardous or hard-to-reach areas such as tanks, confined spaces or heavily contaminated industrial plants. Your employees do not have to enter these areas.

5. Shorter shutdowns and lower costs

With the Flyability ELIOS 3, inspections take hours instead of days and cost less: your inspection costs can fall by up to 80% because scaffolding, cranes and rope access technicians are not needed. Because preparation is short and the data is captured in just a few flights, the shutdown is shorter. This makes preventive maintenance something you can plan, instead of only reacting to damage. Typical locations are shown on our page on the inspection of tanks and silos.

Plan maintenance instead of repairing failures

Drone inspections make preventive maintenance in industry easier. With the Flyability ELIOS 3 we inspect without scaffolding or cranes – even in hard-to-reach areas. You receive an inspection report with photos, videos, a 3D point cloud and located anomalies as the basis for predictive maintenance. The result: lower maintenance costs, greater safety for your employees and a longer service life for your plant. Write to us if you want to avoid expensive production outages.

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Frequently asked questions

What does drone inspection in industry mean?
Drone inspection is the systematic inspection of industrial plants with specialised inspection drones. These capture damage, corrosion and wear. The shutdown is shorter; some plants can also be inspected without interrupting operations.
What are the benefits of industrial drone inspection?
Industrial drone inspections enable safe inspections without scaffolding and provide traceable documentation of hard-to-reach areas. Your inspection costs can fall by up to 80% because scaffolding, cranes and rope access technicians are not needed.
Where are drone inspections used in industry?
Drone inspections are used for industrial tanks, chimneys, boiler plant, cooling towers and industrial halls. Drones for internal inspection also inspect enclosed industrial installations.
How much does an industrial drone inspection cost?
The costs of drone inspections depend on the size and complexity of the plant. Compared with conventional inspection methods, your inspection costs can fall by up to 80% because scaffolding, cranes and rope access technicians are not needed.
How does a professional drone inspection work?
The drone inspection comprises flight planning, a systematic flight through the plant with a live image and an inspection report with located anomalies. The assessment is made on this basis by expert assessors or inspectors.
What technology is used in industrial drone inspections?
Specialised industrial drones such as the ELIOS 3 have collision protection, thermal cameras and high-resolution cameras for industrial inspections, including in confined spaces.
Are drone inspections suitable for all industrial plants?
Drone inspections are suitable for many types of plant, particularly large plants and hard-to-reach areas. Our equipment is not explosion-protected; whether the drone may fly in potentially explosive atmospheres is decided by the operator.
What qualifications does an industrial drone inspector need?
Industrial drone inspectors need a technical understanding of industrial plants and experience in identifying damage. Inspection flights in confined spaces require experience; that is why our own pilots fly them.
How safe are drone inspections in industry?
Drone inspections reduce occupational risks because hazardous areas are inspected remotely. The protective cage of the ELIOS 3 means wall contact is not critical.
How is industrial drone inspection developing?
Developments on the horizon include AI-assisted pre-marking of damage, autonomous inspection flights and closer integration of inspection data with digital plant monitoring.