The Roll 555 solution features the Unwinder 550 and Rewinder 555 which work in conjunction with a Loop Control to produce high quality, tightly wound rolls for problem-free feeding of inserters or other finishing equipment. The center-shaft driven Unwinder 550 feeds a roll of paper up to 21.25” wide and 52” in diameter into the printer for continuous printing. Once the paper is printed, the Loop Control acts as a buffer between the printer and Rewinder 555.
The Rewinder 555 then rewinds up to a 52” roll of paper at speeds up to 500 feet per minute. Standard features of the Rewinder 555 include an interactive touch screen display and compatibility with multiple core sizes.
Options are also available for automated web guiding, center-slitting and automated tension control for increased compatibility with a wide variety of applications and paper weights. Once printed forms are rewound, they can then be transported to another Unwinder 550 to feed an inserter or offline cutter.
150 m/min ≈ 500 ft/min 74,000 pages per hour at two-up and print speeds of 300 ft./min)
High Speed Upgrade 500ft./min - Triple loop upgrade (available upon request.
Pinfed or Pinless
10.5# bond – 140# index, 40 – 250 gsm (above 200 gsm with heavy paper kit and prior to application review)