ROSBACK has been a designer and manufacturer
of perforators known world-wide since 1881. The ROSBACK
Friction fed perforator is so consistent that it has been copied by many folder
manufacturers that want continuous and accurate feeding of various weights of paper.
ROSBACK now offers the versatile vacuum fed TrueLine to
avoid marking paper stock with delicate printing.
TrueLine vacuum or friction feed Perforators are the most popular
perf/score/slit machines in the world.
The heavy-duty TrueLine has been designed for quality, high production, precision perforating, scoring and slitting on stocks ranging from 9 lb. manifold to 1/16" board. Owners of the TrueLine report the simplicity of operation, accurate registration, and years of trouble free performance.
Unique TrueLine Features:
Perforating heads with built-in chip removers
Stripper-completely surrounding perforating cutters
Molded drive rollers
See-through safety cover
Heads can be quickly added or removed
Up to 5 perforating heads can be used on 20" machine*
Retrofit vacuum kits available for most models
"CE" style guarding available
* Greatly depends on stock to be run.
Standard TrueLine Features:
2 sets of perforating heads with burr rollers
1 set of scoring/creasing head
2 sets of drive rollers
1 set of tools
8 perforator blades
Miscellaneous extra parts
TrueLine Optional Accessories:
Perforating heads with burr rollers
Narrow margin 3/8" perforating heads
Special 1/2" slot perforating heads (between lines of perforation)
Knife-cut snapout cutters
Pressure-sensitive slitting attachment (223 only)*
Full circle shaft support (223 only)
Slitting heads
Micro-perf heads
Extra wide scoring heads
Special engineered heads
Gutter-cut heads
"CD" heads
"CE" style guarding
Ball-bearing construction
Retro-fit Vacuum Kits to convert friction to vacuum.
*The optional slitting attachment for pressure sensitive material permits
partial slitting of stock. Due to the consistent depth control required pressure
sensitive slitting is recommended only on the Model 223 Perforator.
Model 220 Perforator Specifications
Maximum sheet size: 20" W x 23" L (50.8cm x 58.4cm)
Minimum sheet size: 3" W x 3" L (7.6cm x 7.6cm)
Minimum space between standard lines of perforation: 3/4" (1.9cm)
(1/2" spacing available)
Standard edge margin: 3/4" (1.9cm)
(Narrow margin of 3/8" available)
Length, front to back: 55" (139.7cm)
Width, side to side: 32" (81.3cm)
Height: 42" (106.7cm)
Net weight: 275 lbs. (125Kg)
Shipping weight (friction): 366 lbs. (166Kg)
Shipping weight (vacuum): 472 lbs. (214kg)
Export shipping weight (friction): 430 lbs. (195kg)
Export shipping weight (vacuum): 546 lbs. (248kg)
Standard electrics (friction): 115V/60HZ/1PH 3.5 AMPS*
Vacuum/Additional 115V/60HZ/1PH 20 AMP slow-blow recommended
*Contact ROSBACK
for alternate electrical requirements.
Model 223 Perforator Specifications
Maximum sheet size: 26" W x 26" L (66cm x 66cm)
Minimum sheet size: 3" W x 3" L (7.6cm x 7.6cm)
Minimum space between standard lines of perforation: 3/4" (1.9cm)
(1/2" spacing available)
Standard edge margin: 3/4" (1.9cm)
(Narrow margin of 3/8" available)
Length, front to back: 61" (154.9cm)
Width, side to side: 38" (96.5cm)
Height: 44" (111.8cm)
Net weight: 335lbs (152kg)
Shipping weight (friction): 423 lbs. (?kg)
Shipping weight (vacuum): 538 lbs. (?kg)
Export shipping weight (friction): 520 lbs. (?kg)
Export shipping weight (vacuum): 650 lbs. (?kg)
Standard electrics (friction): 115V/60HZ/1PH 3.5 AMPS*
Vacuum/Additional 115V/60HZ/1PH 20 AMP slow-blow recommended
*Contact ROSBACK for alternate
electrical requirements.
226 Vacuum or Friction-Feed, Double-shaft Perforator
Tandem shafts for unlimited patterns of perf, score, and slit applications on forms, checks and tickets. Perfect for score-on-score sensitive cover stocks
The best can be even better...taken from the proven superior design of the ROSBACK TrueLine perforator...now comes the 226 with two shafts in tandem. The 226 can, in one pass, perf and score with as many as 20 heads and more,* for virtually unlimited intricate applications. Available in vacuum or friction-feed.
Model 226 Tandem Perforator Features:
Top-loading automatic continuous vacuum or friction-feed
Dual-shaft adjustable depth control
Micrometer side-guide adjustment
All ball-bearing construction
Able to add 20 heads and more.*
Handles material weights from 9# onionskin 1/16"-thick card stock
D.C. motor control from 1,000 to 24,000 FPH
Heavy-duty 3/4 H.P. motor
*Greatly depends on stock to be run
Model 226 Tandem Perforator Specifications
Maximum sheet size: 26" W x 26" L (66cm x 66cm)
Minimum sheet size: 3" W x 3" L (7.6cm x 7.6 cm)
Minimum space between standard lines of perforation:
-- for single shaft : 3/4" (1/2" spacing available)
-- for double shaft: (unlimited patterns)
Standard edge margin: 3/4" (1.9cm) (3/8" narrow margin
available)
Length, front to back: 61" (154.9cm)
Width, side to side: 38" (96.5cm)
Height: 44" (111.8cm)
Net weight: 376 lbs./406 lbs. (170 kg/184kg)
Shipping weight (friction): 423 lbs. (192kg)
Shipping weight (vacuum): 538 lbs. (244kg)
Export shipping weight (friction): 520 lbs. (236kg)
Export shipping weight (vacuum): 650 lbs. (295kg)
Standard electrics (friction): 115V/60HZ/1-PH 10 AMP*
Vacuum/additional 115V/60HZ/1-PH 20 AMP slow-blow recommended
*Contact ROSBACK
for alternate electrical requirements.
For more information send correspondence to:
Rosback Company
c/o Ron Bowman
rosbacksales@qtm.net
PO Box 899, Benton Harbor, Michigan 49023
Voice-616.983.2582, Fax-616.983.2516
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Design and specifications subject to change without notice