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Model 220SR Series Perforator/Scorer/Slitters combine all the unbeatable TrueLine Series features with a 100% accurate side register, Easy-Out Shafts, and the industries best vacuum bottom feeder. Choose the SRX option for added functionality including counting, batching, sheet gapping, and Cobra Strike Head control. The Model 220SR has 20" cutting shafts, while the Model 223SR has 26" shafts and shaft supports for demanding applications. The Model 226SR Features two sets of 26" cutting shafts with shaft supports for maximum versatility. Variable speeds up to 24,000 feet per hour make short work of large jobs. Micro perforation, digital crack free scoring, slitting, and many other operations are quick and easy on these versatile units. feature a variety of delivery options. Built with the structural integrity and performance capabilities that are synonymous with the name "TrueLine" – a name recognized in the industry for nearly 50 years.

220B Perforator


  • Ball bearing construction for accuracy and durability
  • Easy-Out Cutter Shafts for fast and easy tool changes
  • Heavy duty casters for convenient portability
  • Highly visible, micro adjustable side registration
  • Perpendicular sheet deflectors to flatten and strengthen each sheet
  • Precision adjustable depth control for scoring and perforating
  • Convenient control panel with touch screen (SRX Models only)
  • Independent vacuum and pressure control valves
  • Standard static delivery table with optional jogger, conveyor, or receding stacker.
  • Variable speed from 1000 to 24,000 FPH
  • Very low maintenance, with parts made and stocked in North America.



  • 2 sets of standard perforating heads with burr rollers (4 sets on Model 226SR)
  • 1 set of standard scoring/creasing head (2 sets on Model 226SR)s
  • 2 sets of drive rollers for sheet control (4 sets on Model 226SR)
  • 1 set of tools
  • 8 extra perforating blades
  • Upper and Lower Shaft Supports (Model 223SR and 223 only)



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These heavy-duty machines produce high quality perforated, scored, and slit sheets and are suitable for small runs or high production. Over 100 years of Rosback engineering experience guarantee that our equipment will surpass the competition in quality of output, durability, and value. Our feeders will effectively handle stock from 9 lb. manifold to 1/16" board.  Our perforating assemblies will produce clean, attractive, tag free perforations in a wide variety of formats, including slot-cut, knife-cut, and micro-perforation styles. Our scoring heads will produce high quality, crack-free scores on cards, book covers, and mailers, at speeds other systems cannot match. Slitters, edge slitters, and gutter slitters, along with highly precise pressure sensitive slitting attachments, round out the capabilities of these versatile machines. We routinely provide engineered solutions for special applications and invite you to call and speak to one of our specialists about your unique application.

Specifications Model 220SR and 220SRX Model 223SR and 223SRX Model 226SR and 226SRX
Maximum sheet size 20" x 23" (50.8cm x 58.4cm) 26" x 26" (66.0cm x 66.0cm)
Minimum sheet size 5.0" x 4.6" (12.7cm x 11.7cm)
Minimum space between standard lines of perforation: 3/4" (1.9cm), 1/2" (1.3cm) available) Unlimited
Standard edge margin 3/4" (1.9cm), Narrow margin of 3/8" (0.95cm) available
Length 98" (249cm) 104" (264cm) 107" (264cm)
Width 33" (84cm) 39" (99cm)
Height: 42" (107cm)
Net weight 620 lbs (281kg) 680 lbs (308kg) 755 lbs (343kg)
Shipping weight 950 lbs (430kg) 1150 lbs (522kg) 1250 lbs (567kg)
Export shipping weight Friction / Vacuum 1150 lbs (522kg) 1350 lbs (612kg) 1450 lbs (658kg)
Standard electrics 115v/60hz/1ph 5 amp plus additional 115v/60hz/1ph 15 amp supply for pump

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Spare parts are available in our Perforator Spare Parts Store.

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Manufactured in the USA since 1881