Signs It’s Time to Replace Your Robot Jacket: Real 2024 vs 2026 Comparison
Signs It’s Time to Replace Your Robot Jacket: Real 2024 vs 2026 Comparison
Many plants run the same robot jacket for years without noticing how much it has degraded, because wear in a protective cover is usually gradual rather than a sudden failure. The photos below show the same model of jacket: the one on the left has been in service since 2024, and the one on the right is a new unit just replaced in 2026.
What to Look For When Inspecting a Robot Jacket
Faded color or a dulled fabric surface from prolonged heat and light exposure
Loose or splitting seams, especially around points that flex repeatedly with the joint
Stiff fabric that has lost flexibility, no longer conforming to the joint the way it did when new
Oil or chemical residue that cleaning cannot fully remove, which can degrade the fabric from the inside
Thinning or abrasion at specific spots that repeatedly rub against the robot structure
Why a Jacket That Still Looks Fine May Not Still Protect
The real risk is that a robot jacket that isn't visibly torn may have already lost much of its protective function. Fabric that once resisted oil penetration can start letting it through once the coating degrades, while still looking normal from the outside. Checking only for "not torn yet" isn't enough; the actual protective properties need to be checked too.
How to Decide When to Replace
Compare against a new unit directly and periodically, rather than only looking at the current jacket, since gradual change is hard to notice in isolation
Record the install date of each jacket, making it easier to track against expected service life
Pay closest attention to the points exposed to the most heat, chemicals, or friction, since they wear out first
If wear signs show up at a critical protection point, replace it before it causes real damage to the robot
Conclusion
Comparing an old robot jacket against a new one reveals wear signs that are easy to miss when looking at a single unit alone. Centrotec tailors robot jackets to any robot brand and advises on replacement cycles suited to your actual operating conditions. Contact our team for a consultation and quote.
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