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Rosback 220

Rosback 220 and 223 Perforator Scoring Machines
TRUE LINE PERFORATOR, VACUUM OR FRICTION FEED (Shown with Tandem Shaft)

Single graduated lever provides the operator with adjustable depth control when scoring and creasing, and automatically adjusts the shaft supports on the 26" machine.

Micrometer side-guide adjustment moves the perforation pattern up to 3/8" either direction from center without repositioning the perforating heads

Conveniently located variable speed DC motor control allows the operator to select the best running speed for paper and job requirements ranging from 1,000 to 24,000 feet per hour.

Dual function vacuum pump and blower provide maximum performance for a wide range of jobs.

Vacuum feeding from bottom is achieved by Rosback's unique combination of adjustable air blast separation, and automatic vacuum pick-up.  Retro-fit vacuum kits are available.