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high-performance vertical form fill and seal (VFFS) packaging system

tna robag® FX 3e is a high-performance vertical form fill and seal (VFFS) packaging system that delivers the fastest speeds in the industry and the latest in automation with real-time EtherCAT® protocol.

Featuring a new CXE integrated display controller, smart diagnostic tools and intuitive time-saving components, the system is capable of delivering up to 250 bags per minute (bpm)* with wastage as low as 0.1%, alongside enhanced serviceability. The simplicity of the new tna robag®3e VFFS packaging solution makes it easy to operate, service and maintain.

*Subject to bag type, film and product.

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Standard Features

Mono-rail long life vacuum pull belts

38.1cm (15inch) colour touch screens

Smart response film dancer

Quick change, lightweight former

Single pass film loading

Auto positioning vacuum drives

Servo-driven quick-change jaws

Patented product stripper/tube closer

tna intelli-system® continuous motion control software

Optional Features

Modbus/TCP interface for SCADA applications

Product–in-seal (PISD) speed regulating software

Full up and down stream integration options, including:

tna intelli-weigh® multihead weighers

tna hyper-detect® metal detectors

tna intelli-date® code applicator

tna intelli-read® barcode verification

bag collators


programmable string bag systems

tna take away conveyers

check weighers

your complete solutions partner for food processing and packaging

TNA creates and sustains complete processing and packaging solutions that help food manufacturers realise goals and exceed their expectations. These solutions are designed for the highest output, minimal downtime and reduced total cost of ownership. Through a global network, spread across 30 countries, the company ensures real-time access to experts, seamless availability of spares and technicians, enabling customers to keep their production lines running smoothly and efficiently.