Ribbon Printronix 6-pack for Infoprint 6500 (MPN 41U1680-PTX)

Replacement ribbon pack designed for Printronix Infoprint 6500 line printers. This six-pack supplies multiple ribbons intended for continuous, high-volume impact printing, allowing operators to keep spare ribbons on hand for quick cartridge swaps and minimal printer downtime. The ribbons are formulated to deliver consistent, readable output across multi-part forms and wide paper paths commonly used with line matrix or impact printing systems.

Advantages

Providing six individual ribbons in one pack reduces the frequency of ordering and ensures a ready supply of consumables for busy print environments. The ribbons are matched to the mechanical and ink delivery characteristics of Infoprint 6500-compatible cartridges, supporting stable print density, reliable character formation, and reduced smearing on multipart paper. Having multiple replacements available helps maintain operational continuity and simplifies maintenance scheduling.

Suitable for

• High-volume invoice, statement and report printing in industrial and office settings
• Continuous forms and multipart paper printing where impact transfer is required
• Environments that require quick field replacement to minimize downtime

Key specifications

• Package contents: six replacement ribbons
• Compatible printer family: Printronix Infoprint 6500 series line printers
• Printing technology: impact/line matrix compatible ribbons
• Typical use: continuous/form and multipart document printing
• Storage: store in a cool, dry place away from direct sunlight

How to use

Remove the empty ribbon cartridge from the printer following the manufacturer’s service instructions, and install a replacement ribbon by aligning it with the cartridge guides and securing it in the cartridge bay until it clicks into place. After installation, perform a test print or platen feed to confirm correct seating and print quality. Keep spare ribbons in their original packaging until needed to prevent contamination or drying.

Usage recommendations

For best results, replace ribbons when printed characters show signs of fading or inconsistent density. Use the six-pack supply to rotate stock so older ribbons are used first, and follow the printer manufacturer’s maintenance schedule for cleaning printheads and platen rollers to extend ribbon life and maintain consistent print quality.