11. Nov 2026.
HERMA AutoSplicer – Automatic Label Roll Changes Without Interrupting Production
How Much Production Time Is Lost During Label Roll Changes?
In high-capacity production environments, replacing label rolls is one of the recurring operations that can lead to unnecessary downtime.
According to an illustrative calculation by HERMA, if label rolls are changed ten times per shift and each change takes three minutes, the total downtime amounts to 30 minutes per shift.
In a three-shift operation, this represents 90 minutes per day, or more than 350 hours of potential downtime per year, assuming five working days per week and 47 production weeks.
Actual downtime depends on production line speed, roll size, and system configuration. However, this example demonstrates how frequent manual interventions can affect overall production efficiency.
HERMA AutoSplicer – An Uninterrupted Labeling Process
The HERMA AutoSplicer is an automated solution that enables label roll changes without stopping the labeling process.
The system features two roll unwinders. While the label web from one roll is being processed, the second roll is prepared for the next changeover.
As the active roll approaches its end, the system automatically connects its label web to the prepared web of the reserve roll, ensuring continuous labeling. The operator can then remove the empty roll and prepare a new one for the next cycle.
This reduces the need for manual interventions and makes the roll change process more stable and predictable.
New Feature – Automatic Label Web Cutting
The latest enhancement to the HERMA AutoSplicer is an optional cutting system that enables uninterrupted roll changes even when the label web is firmly attached to the roll core.
Previously, automatic splicing required the label web to detach from the core at the end of the roll. However, with certain roll designs, the web is firmly attached to the core, and allowing it to unwind completely may cause unwanted tension, damage, or tearing.
The new cutting system automatically cuts the label web before the roll is completely used up, without operator intervention. This extends the application of AutoSplicer technology to different label roll designs.
The system has also been enhanced with a new Human-Machine Interface (HMI), providing more intuitive operation and improved process visualization.
Reliable Performance at High Speeds
The HERMA AutoSplicer is designed for demanding production environments where continuity, speed, and process reliability are essential.
The technology ensures secure label web connections even at web speeds exceeding 110 meters per minute, while maintaining gentle material handling.
The system supports various label materials, including paper, film, transparent, and multi-layer labels.
According to the manufacturer, the HERMA AutoSplicer can also be integrated into existing labeling systems, depending on the specific production line configuration.
Automation for Greater Production Efficiency
Automatic label roll changes help reduce repetitive manual tasks, standardize processes, and improve equipment utilization.
The HERMA AutoSplicer demonstrates how automation can improve not only the labeling process itself but also the supporting operations that affect overall production continuity.
In high-capacity production environments with frequent roll changes, solutions of this kind can contribute to higher equipment availability, more stable processes, and more efficient production operations.
For more information about HERMA automated labeling solutions and their potential applications in your production process, contact the Elmed team.
Source: HERMA Labeling Machines, Changing any label roll without interruption, September 16, 2026.
https://www.linkedin.com/pulse/changing-any-label-roll-without-interruption-hermalabeler-r0i6e/