Maier - Rotary unions with the io-key

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Predictive maintenance with the right twist

Digital rotary unions for more process and operational reliability

As the world's leading manufacturer of high-quality rotary unions, the maierGROUP has consistently digitalized the monitoring of its components using the autosen io-key.

Rotary unions are indispensable components in all machines with moving components such as rollers, spindles or turntables.
Despite high component quality, wear cannot be completely avoided due to mechanical stress, high pressures and media-related influences.

Holidays, the gardening season or the Christmas season cause rapid peaks in demand for the respective items.

Sensor technology as a service enabler

In its market segment, Maier is the technology leader in digitalization, Industry 4.0 and predictive maintenance.

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The great flexibility of the io-key made it possible for us to implement a universally applicable and at the same time individually adaptable solution for our applications using one and the same core technology.
Negar Wodniok, Sensors Product Manager at Maier
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Via MQTT to the private cloud

As a plug-and-play solution, the io-key has its own cloud environment ex works, but is compatible with every common cloud technology - a functionality that Maier also uses in the application.

New business models

The flexibility of the solution – from recording relevant process and status data to transferring it to various cloud environments – enables a variety of applications and new business models.

Digital rotary feedthrough with sensors for condition monitoring in predictive maintenance useSensor technology and io-key for monitoring rotary unions in machines and systems

Everything at a glance

  • Maier digitizes the monitoring of its rotary unions.

  • The io-key records process and status data directly on the application.

  • The data flows structured into the private cloud.

  • Maintenance requirements become visible earlier and can be planned more easily.

  • The application creates a data-based service model.

  • Manufacturers are tapping into new sales potential in service.

Manufacturer of rotary unions in mechanical and plant engineering

Christian Maier GmbH & Co. KG
Würzburger Str. 67-69,
89520 Heidenheim an der Brenz
Email sale(at)maier-heidenheim(dot)de
Email +49 7321 3170
www.maier-heidenheim.com

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