ZY460 Folding Machine

The ZY460 is a fully automatic folding machine listed on the company website, built for mailrooms and print shops that fold paper in volume. Automatic folding machines feed, fold and stack sheets without the operator handling each sheet, which is what separates them from manual desktop folders.

A naming note belongs at the top of this page. The company website's product page is titled ZY460, but the specification list on the same page lists the model as SG-ZY460. Both names are shown here, exactly as published, rather than merged into one.

Specifications

Transcribed from the specification list in the description of the company website's product page. The page title says ZY460 and the list says SG-ZY460; both are shown.

Reading the Specifications

Speed of 130 metres per minute is the headline figure for this machine, and it is substantially faster than the ZE series maximum of 80 metres per minute. That speed suits a mailroom or print shop folding thousands of sheets per run, where folding time is a real bottleneck. As with all speed figures, real throughput depends on the fold type, the paper weight and how the machine is fed.

Paper size from 90 by 120 mm up to 460 by 600 mm, and paper weight from 40 to 200 grams, describe a wide working range. The small end covers short inserts and cards; the large end covers A3-plus sheets; the weight range covers light office paper through to heavy brochure stock. Two fold plates cover the common fold types for letters and leaflets.

Power of 950 W on a 220V, 50 Hz supply is ordinary mains power for a machine of this size, but the machine's size of 1,580 by 660 by 1,200 mm and net weight of 145 kg mean it needs a proper floor position with room to feed and collect. The outer carton size of 900 by 860 by 1,230 mm is the shipping size, useful for planning delivery and access to the installation room.

Running an Automatic Folder

Running an automatic folder well is mostly about feeding. The paper must be loaded squarely, fanned to separate the sheets, and kept at a consistent level in the feed tray. A tray loaded crookedly or overfilled causes double feeds and misfeeds, which waste paper and interrupt the run. A few minutes spent on loading saves far more time than it costs.

Fold settings follow the job: the fold type, the paper size and the paper weight together determine the plate positions. Set them once for a recurring job and record them, so the next run of the same job needs no trial and error. For a new job, fold a test sheet, check the fold positions against the design, adjust, and only then run the batch.

Speed follows the same logic as on other machines: the listed 130 metres per minute is a maximum, and real output depends on the fold, the paper and the feeding. A simple fold on light paper runs near the maximum; a complex fold on heavy paper runs slower. Plan staffing and deadlines around the slower end for mixed work, and treat the maximum as the machine's capability, not as a promise for every job.