Thermal Transfer Overprinters

Thermal transfer coding (TTO) machines are widely used in flexible film packaging, such as for external variable data coding on packaging bags for fast food, candy, bread, chilled foods, and pharmaceuticals. TTO uses digital inkjet printing technology to print batch information, dates, QR codes, and other variable data onto flexible packaging materials via thermal transfer, making it a convenient and fast contact labeling device.

Maximize Efficiency with NAXJET A30/A50 Smart Thermal Transfer Overprinters

Superior printing performance & quality

NAXJET A30/A50 TTO machine boat a 300dpi resolution and a printing speed of up to 600mm/s in continuous mode (500mm/s in intermittent mode), processing over 400 packages per minute.

They fully support TrueType fonts and various complex barcodes (such as QR codes, ID Matrix, etc.), and can print directly onto flexible packaging films without distortion at scale.

Cost-efficient and energy-saving design

Our Thermal transfer overprinters require no compressed air or factory air supply, reducing installation and operating costs.

They design eliminates consumable parts, reducing maintenance needs.

Highly intelligent operation

The A50 TTO machine features automatic ribbon and printhead recognition and adjustment, enabling printing from startup.

Its printhead supports automatic dead pixel detection, intelligently ensuring coding quality and extending printhead life.

Powerful hardware and storage capability

The controller is equipped with a 64-bit quad-core CPU and 16GB of storage which means the TTO system can easily handling large databases and complex printing tasks.

Flexible integration and ease of use

NAXJET TTO machines feature a compact design that enables smooth integration across diverse production line setups.

Wide material applicability

Suitable for a variety of film and composite film materials including PET, PE, OPP, BOPP, and PA.

A Comparison Table of NAXJET A30 & A50 Thermal Transfer Overprints

To help you select the most suitable option quickly and efficiently, we’ve provided the comparison table below for your reference.

Choose A30: If you only need to print simple production dates, batch numbers, or small barcodes (width within 32mm), A30 is a more economical and compact choice.

Choose A50: If you need to print more detailed content (such as large-format component tables, large QR codes, or complex marketing information), and the width exceeds 32mm but is within 53mm, then you must choose A50.

Naxjet TTO printing in real packaging environments

Contact us today to get a high efficient Thermal transfer overprinter coding solution!