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How to Use Robotiq Grippers in High-Temperature Environments

Extend extend the gripper's usable range with protective solutions

Context

Robotiq grippers are designed to operate in industrial environments, but like any electronic device, they have thermal limitations. The maximum recommended operating temperature for our grippers is 50°C (122°F). However, some customer applications involve higher ambient temperatures—such as working near furnaces, ovens, or in foundry processes. This article explains how to approach such situations and suggests protective options to ensure safe and reliable operation.

 

1. Know the Gripper's Thermal Limit

All Robotiq grippers are designed to function in environments up to 50°C [122°F]. Exceeding this limit can lead to:

  • Degraded electronic components

  • Reduced motor performance

  • Premature failure or safety shutdowns

Always check the technical specifications of your specific model.

 

2. Understand the Risks of Overheating

If the ambient temperature consistently exceeds 50°C, or if the gripper is exposed to radiant heat sources, it may:

  • Overheat internally

  • Stop functioning or become damaged

Monitoring the operating environment is essential to protect your equipment.

 

3. Use Heat-Resistant Protective Covers

To extend the gripper's usable range, some users add protective sleeves or covers. These solutions don’t increase the gripper’s internal spec, but they help shield it from external heat. One provider of such covers is RoboWorld, known for making heat- and dust-resistant robot gear.

In the following example, a Robotiq gripper operates near a furnace using a high-temperature protective sleeve: Watch the example video

 

 

Conclusion

While Robotiq grippers are not natively designed for high-temperature environments, you can still use them in such applications with the right protective strategies. Heat-resistant covers from providers like RoboWorld offer a proven way to shield your gripper and improve its durability in demanding conditions.

Important: Robotiq does not officially support the use of grippers in environments exceeding the rated 50°C [122°F] maximum operating temperature. Any such usage is at your own risk and may affect warranty coverage.