We didn't reinvent the wheel

Our so-called green tire grippers are designed to handle a variety of tire sizes and production steps. Depending on the application, we use either internal or external gripping systems with 3 to 6 jaws to securely hold the tire in place. The result is stable, repeatable processes that deliver high quality—from the green tire to the fully vulcanized tire.

In the finishing stage, we rely on gripper systems with variable gripping modes that can safely handle tires at different stages of production. A precise control system ensures damage-free handling—a crucial factor for consistently high quality. Upon request, our systems can be combined with inspection or measurement components to integrate quality controls directly into the process.

For warehousing and transport processes, we offer palletizing and stacking grippers that can handle both single and multiple tires simultaneously. These solutions are also suitable for rick-rack applications and can be integrated into automated guided vehicle systems. This ensures that the entire material flow between production steps is automated, safe and efficient.

Our systems are modular in design and can be seamlessly integrated into existing production lines. Upon request, we handle the entire customization process—from mechanical integration to control technology. Through close coordination with the customer, we develop a solution that fits perfectly into the existing infrastructure.

Zimmer Group components are compatible with all common control systems, such as Siemens, Beckhoff and Rockwell. Depending on customer requirements, the interfaces can be customized to ensure seamless communication. This allows our solutions to be integrated into both new systems and existing production lines.

In addition to our proven industry standards, we develop custom solutions tailored precisely to our customers’ processes. Every standard gripper can be customized in terms of design, gripping method or control system. This allows us to combine the advantages of proven systems with the flexibility of a customized solution.

All components that come into contact with workpieces are designed to not damage sensitive materials such as raw rubber or finished tires. Through simulations, test runs and special coatings, we ensure that the systems consistently deliver high quality. As a result, our solutions meet the high standards of international tire manufacturers.

Automated processes reduce downtime, prevent material waste and ensure consistent production conditions. The precise use of energy and resources lowers operating costs while also protecting the environment. This way, our systems not only support efficiency but also manufacturers’ sustainability goals.

Reproducible motion sequences minimize sources of error and prevent damage to materials. Precise grip force control and optimized process parameters protect tires and tools. This significantly reduces rejects and wear—and increases system availability.

Depending on the size of the project, the payback period is usually between one and three years. In addition to reducing labor costs, lower reject rates and shorter downtime also contribute to cost-effectiveness. Our standardized components also reduce engineering effort—and thus overall costs.

After receiving an inquiry, we work with the customer to analyze the process and develop a suitable automation solution. This is followed by engineering, simulation and testing phases, before the final on-site commissioning takes place. Thanks to our industry standards in the tire, wheel and rim sectors, project lead times are significantly reduced.