Maximum process reliability, consistently waste-free. Marbach’s lower pin unit for demanding die-cutting processes.

We offer the lower pin unit as a specialized tooling solution for the most demanding requirements in the stripping process. Especially for complex packaging blanks, the system ensures stable operations and the reliable removal of even the smallest waste pieces throughout the entire production process, from the first sheet to the last.

In packaging production, demands for quality and efficiency continue to incease. Conventional stripping tools often reach their limits, especially when dealing with very small waste pieces. At the same time, many blanks are processed further or packaged immediately after die-cutting, without additional inspection. Errors in the die-cutting process directly result in quality issues in this context.

With our lower pin unit, users have access to a custom-designed, specially equipped tool that is precisely tailored to their specific requirements. Equipped with special precision pins, waste is reliably stripped, even the smallest waste pieces. In practice, this results in waste-free blanks, even where conventional tools reach their limits. At the same time, the stable die-cutting process ensures greater productivity in packaging production.

“What makes our lower pin unit special is the combination of job-specific design and high-precision die-cutting pins. This allows us to achieve exceptionally high process stability and waste-free results, even with the smallest waste pieces,” explains Bernhard Reisser, industry manager for paperboard packaging at Marbach.

Another advantage of the tool is evident in repeat orders: The pins do not need to be reset; instead, the existing lower pin unit can be reinserted directly into the machine, allowing production to start immediately. This saves time and significantly reduces setup costs. At the same time, users benefit from consistently high-quality die-cuts and reliable compliance with required quality standards, even without additional process controls.

“Our customers benefit not only from maximum die-cutting quality but also from significantly more efficient production processes,” adds Bernhard Reisser.

With the lower pin unit, you ensure maximum process reliability, reduce your set-up times, and guarantee consistently high quality for your packaging blanks, even for demanding jobs.