StitchLiner Mark V Saddlestitcher

Individual creasing and scoring:

Dual creasing rollers at the in-feed crease every sheet individually before they are folded and accumulated, making tighter, flatter booklets and increasing fold accuracy. Individual sheet creasing and stream folding eliminates the need for sub-setting on higher pager counts, increasing productivity for booklets as high as 200 pages.

No manual touchpoints:

Variable production on the Mark V is fully automated, requiring no operator intervention whatsoever. The system can automatically change stitch length, belt and roller pressure, and registration control in the trimmer based on page count.

Optional cover feeding:

The optional dual-bin cover feeder merges covers into the print stream without affecting production speed. Additionally, up to three dual-bin feeders can be combined in one system allowing for the pre-staging of covers and the option to interpose up to 3 sheets anywhere within the booklet. This feeder can also function as a digital feeder to expand production capabilities.

HSF-50 High-Speed Sheet Feeder:

The optional HSF-50 High-Speed Sheet Feeder can directly feed cut sheets into the StitchLiner Mark V, or it can be seamlessly switched to bypass mode which will transport sheets from an upstream unwinder and cutter for roll-fed production. The HSF-50 can run at speeds of up to 45,000 sheets per hour.

Intelligent tracking:

The Mark V’s tracking system ensures booklet integrity with optional barcode reading, cover and book block matching, sheet separation verification, and automated rejection of booklets with detected errors.