The SU4 numbering head was developed for numbering and coding using special carbon ribbons. The ink on a carrier film is transferred cold, directly to the paper, using pressure from the numbering unit. An adjustable transport mechanism then advances the film precise. The numbering head processes carbon ribbons for OCR and MICR numbering, as well as ribbons with additional security features, such as UV fluorescence yellow / green and indelible red ink penetration - bleed through. Replacing the rotary numbering machine with magnetic print blocks enables the imprinting of signatures and logos. The numbering head can also be supplied in a pneumatic version with a heating unit to be used with hot-stamping foils. For individual adjustment to the print position, the printing unit can be turned up to 360° around its own axis. Depending on their application, the SU numbering heads can be mounted on the R-400 table model or directly into the fully-automated machines of the CFS and SV series; in addition, the numbering heads can be integrated as OEM modules in third-party machines with intermittent modes using a separate control.

SPECIFICATIONS

Functions / Features • Numbering / Crash-numbering • Security ribbons: standard black carbon with UV fluorescence yellow / green, optional indelible red penetration / bleed through • Magnetic blocks for imprinting text, signatures and logos • Rotary numbering maschines with standard and custom engravings Basic system numbering- and imprinting head SU series Control Electronic / electromagnetic Operation Automatic / intermittent SU4 Print carrier Rotary numbering machines of steel or part carrier Printing ink Carbon ribbons - single and multi strike, MICR standard black, UV fluorescence yellow / green and optional indelible red ink penetration - bleed through, other ribbons on request Fonts e.g. gothic, OCR-A, OCR-B, E13 B, CMC7, text and logos Printing area Numbering up to 50x5mm Signatures and logos up to 65x30mm (with multi strike ribbons) Weight 12,5kg Performance up to 19,000 numberings or imprints / hour

RADUS SU4

Numbering and Imprinting Head

Carbon and security printing ribbons

numbering & coding