In high-speed converting, printing and packaging environments, trim waste and edge trim waste are an unavoidable part of production. What is avoidable is letting the waste slow you down. Rather than operators fighting crowded bins, stopping lines to clear edge trim or dealing with dust and debris on the floor, pneumatic trim removal systems (trim extraction systems) automate the entire process. Lundberg Tech trim removal solutions capture, convey and process waste continuously, turning a messy bottleneck into a clean, controlled and efficient part of your production.
Our systems are designed for production managers and business owners who want higher throughput, less manual handling and a better waste handling ROI from every line. As part of a complete range of trim extraction systems, they fit seamlessly into existing plants and support future expansion.
Efficient, automated waste handling
At the core of every Lundberg Tech system is efficient waste handling. Trim and edge trim waste are automatically removed from the production line directly at the source. Pneumatic waste removal systems (trim extraction systems) capture the trim as it is generated, transport it through a closed ducting system and discharge it for collection, compacting or baling – without any manual intervention.
Because the system works in real time, operators no longer have to step in to empty bins or cut tangled trim by hand. The result is continuous waste handling that keeps machines running at the speeds they were designed for, rather than at the pace of manual waste collection.
Continuous operation and higher productivity
Unplanned stops to clear trim are a direct hit to productivity. By handling waste continuously, Lundberg Tech trim extraction solutions support uninterrupted operation, even on demanding, high-speed lines. Machines can run longer between planned stops, changeovers are smoother, and your team can focus on production instead of chasing waste.
Automated waste extraction also reduces micro-stoppages, the short pauses that rarely show up in reports but add up to hours of lost output over a week. Removing this hidden downtime helps you increase production efficiency without changing your core process or investing in new primary equipment.
Cleaner, safer and quieter production
Trim removal is not only about speed; it is also about the working environment. Open bins, loose trim and dust around the machine create housekeeping and safety issues. A properly designed trim removal system reduces clutter on the shop floor, keeps walkways clear and cuts airborne dust around operators and sensitive equipment.
Lundberg Tech systems and solutions are engineered for safe operation, with built-in safety features and protective housing where needed. Noise reduction is part of the design as well: fans, cutters and other components are selected and configured to deliver powerful performance with low sound levels suitable for modern industrial environments.
Space-saving, energy-efficient trim extraction
Floor space is always limited in expanding facilities. Our pneumatic trim removal systems (trim extraction systems) use compact components and smart layouts that integrate seamlessly into existing production setups, even where space is tight.
Central Systems can serve multiple machines from a single, compact waste handling unit, freeing up floor space previously occupied by bins, cages and manual handling areas.
Energy efficiency is built into the system design. Optimised airflow, correctly sized fans, and well-engineered ducting ensure you move only the air and material required. Compared to improvised extraction setups, a purpose-built system reduces power consumption while delivering more reliable performance, supporting both operating cost reduction and sustainability targets.
Flexible systems for multiple materials and speeds
Modern production rarely runs just one material. Lundberg Tech pneumatic trim removal systems (trim extraction systems) are designed to handle paper, film, foil, nonwoven and other substrates on the same line. From light, narrow edge trim to heavier matrix waste, the system can be configured for reliable matrix waste handling and to keep everything moving consistently.
Customisation is standard. Each system is engineered for your specific web widths, material types and production speeds, including high-speed film trim extraction and demanding label matrix removal applications.
As your needs grow, scalable system architecture allows you to add more capture points, machines or even entire lines without starting from scratch.
Integration with existing equipment is straightforward. Trim can be removed directly from slitter rewinders, label presses, coating and laminating lines, extrusion systems and other converting equipment, with interfaces designed to work with leading OEM brands. For operations focused on slitting and rewinding, dedicated trim removal for slitting and rewinding configurations are available.
Cut costs and support sustainable recycling
Automating trim removal has a direct impact on costs. When operators no longer spend time cutting, collecting and transporting waste, labour can be redirected to value-adding tasks. Reduced manual handling also means fewer damaged rolls, less product contamination and more consistent quality.
By collecting the trim centrally and preparing it for eco-friendly disposal, you also support your recycling efforts. Consistent, clean waste streams are easier to recycle and can improve the value of your material. Combined with lower energy use and fewer waste-related stoppages, pneumatic trim removal systems (trim extraction systems) contribute to a stronger business case and clear waste handling ROI.
Smart monitoring and fast implementation
For businesses looking to connect waste handling to wider production efficiency systems, Lundberg Tech offers remote monitoring options. Advanced sensors and IoT connectivity give you visibility into system performance, energy usage and fill levels, and can support predictive maintenance to minimise unplanned downtime.
Implementation is designed to be fast and controlled. Systems are pre-engineered around your layout and processes, then installed with minimal disruption to daily production. In many cases, trim removal can be added to existing lines during a planned stop, so you gain the benefits of automated trim extraction without a major shutdown.
Trim removal with a long-term partner
Since 1946, Lundberg Tech has focused on developing and manufacturing waste handling and trim extraction solutions that improve productivity and prepare waste for recycling. As a specialised partner, we help you specify, design and implement trim removal systems that support your current production as well as your future plans.
Whether you need a compact solution for a single machine or a Central System serving multiple lines, Lundberg Tech provides pneumatic trim removal systems (trim extraction systems) that are efficient, reliable and ready for the next step in your production performance.
