This Ryobi 3304 H is a used four-colour press — a sheet-fed offset press used in commercial printing for producing full-colour work across a wide range of substrates in a single pass. Ryobi is a well-established manufacturer of offset printing equipment, producing machines that serve trade printers, commercial print shops, and packaging operations worldwide. This example was manufactured in 1997 and is currently located in Germany, where it can be viewed running in production.
The press handles a maximum sheet size of 340 × 450 mm and a minimum of 90 × 100 mm, with a maximum image area of 330 × 438 mm. At full speed it runs at 10,000 sheets per hour, which is a solid output rate for a machine of this format class. The overall receiving condition is described as good.
In terms of equipment, the press is fitted with an alcohol dampening system, which gives operators precise control over the ink-water balance and is well suited to high-quality process colour work. A Technotrans cooling and circulation unit is included, managing ink temperature and dampening solution to maintain consistent print quality during longer runs. Electromechanical double-sheet control is present, protecting the printing units by detecting and stopping the feed when more than one sheet enters simultaneously. A powder sprayer rounds out the specification, preventing set-off by applying a fine powder coating to printed sheets as they are delivered.
This description was generated automatically from the listing details and may not reflect every specification. Please confirm with the seller before purchase.