Weber Legi-Air 4050E Generation 3 Print Apply System

The Weber Legi-Air 4050E Generation 3 is the latest offering by Weber Packaging Solutions of the 4050 Labelling Systems range. It has the reliability and modularity of its predecessor the LA4050E Version 2 but with on board Intelligence and an enhanced User Interface. In the design of this system Weber has focused on reliability, connectivity, efficiency, and versatility.

With over 15,000 Weber LA4050E Systems installed worldwide we have redesigned and enhanced our best selling product to bring you the latest generation of the 4050 Labelling Systems range. Using the latest technology the Generation 3 LA4050E provides all the reliability of its predecessor but with design features and enhanced connectivity which provides a universal solution to your automation needs.


System Design: The System is modular in design consisting of a powered unwinder, rewinder, applicator module and printer module, which reduces downtime in the unlikely event of a component failure. It has a lightweight chassis that is easy to reconfigure for integration into tight workspaces and easy access to components for shorter service intervals. The System has a pivoting U-Arm mounting which allows the system to be rotated on its X and Y axis for Top, Bottom, and Side Apply making it easy to reposition to suit your individual requirements.

Enhanced Connectivity: Weber’s Legi-Air 4050 E Gen3 is equipped with an optional Logic Controller and all necessary interfaces for automation, allowing to connect to other systems via Fieldbusses or OPC/UA. It comes with all of the standard communication interfaces for data transfer to the Print Engine and on board IOT to gather system data including an ultra-modern touchscreen display to make configuration and management more user-friendly.

Versatility: The System comes with a choice of Print Engines giving you flexibility in your choice of Printer and with this the added benefit of a choice of Print Resolutions from 200dpi to 600dpi to suit your printing needs. The system easily adapts to changes Product Surfaces with a choice of Label Application options and Label Sizes from 10mm x 5mm to 173mm x 350mm. Our Application Modules provide over 1800 configurations for Dual and Single Label options.

Efficiency: Our latest Generation 3 Systems all come with enhanced pneumatics that provide greater Labelling Accuracy at speeds of up to 400mm per second. The latest technology in vacuum modulation means that the system can operate at a greater level of efficiency with lower air consumption which saves energy and running costs for your business. 

Service and Support: Our Worldwide network of Distributors and Weber manufacturing sites gives you the peace of mind knowing that you have dedicated technicians available with 24/7 support through our network of partners making us a Global Supplier for Global Companies. 


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Legi-Air 4050E Gen3_opt
Legi-Air 4050E Gen3 data sheet_opt

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