Thermoforming packaging machine with adaptive process control

MULTIVAC has introduced the RX Ultimate, a thermoforming packaging machine designed around multisensor control, modular architecture, and digitally connected production. The system targets food and consumer goods applications where process stability, material efficiency, and flexibility are critical.

New approaches to sustainable thermoforming
A key technological feature of the machine is the integration of matrix heating systems for precise thermal process control. The pixelHEAT and pixelSEAL technologies enable targeted temperature distribution via individually controlled heating zones. This reduces material consumption and energy use while maintaining the mechanical integrity of the packaging.

According to the company, the heating system can reduce material usage by up to 50% without compromising strength or durability. The precise temperature control also supports the processing of thin and recyclable mono-material films, aligning with sustainability objectives and digital supply chain requirements.

Precise sealing processes and integrated quality monitoring
The pixelSEAL contour sealing system uses pixel-based temperature control to ensure consistent, high-quality seals. Targeted heat input reduces energy consumption by up to 50% and enables short heating times. The system also includes integrated seal integrity monitoring, allowing deviations to be detected early in the process.

This combination of process control and real-time monitoring supports consistent packaging quality, even when material properties vary.

Flexibility in material and format changeovers
The RX Ultimate combines both heating technologies within a single thermoforming packaging machine. This enables rapid changeovers between different film materials, with transitions completed in seconds and optimal packaging results achieved from the first cycle.

Modular tooling systems further support fast format changes, reducing downtime. This is particularly relevant for production environments with frequent product or packaging variations.

Connected production and data-driven optimization
The machine incorporates a multisensor system that continuously captures and evaluates key process parameters, including temperature, pressure, vacuum, and sealing conditions. These data are used for automatic adjustments, helping to stabilize performance and reduce process variability.

With its high level of connectivity, the RX Ultimate can be integrated into existing production environments and supports functions such as monitoring, OEE analysis, and continuous optimization. This positions the system within the context of smart packaging and data-driven manufacturing.

Presentation at interpack 2026
The machine was presented at interpack 2026, held from May 4 to 10, 2026, in Düsseldorf, where it was demonstrated in live operation. The presentation included the functionality of the matrix heating systems and rapid changeover between films and tooling under real production conditions.

Edited by Maria Brueva, Induportals editor – adapted by AI.

www.multivac.com