Grafotronic SR3
Slitter / Rewinder

SlittER rewindER with inspection option

The SR3 Slitter/Rewinder is the latest high-end machine for slitting and inspection of label and mono-film materials. This third generation machine has been updated with the latest servo technology. The easy to use interface and the open machine design is made for maximum operator friendliness.
The SR3 has a very compact footprint which is important in most printing plants today.



Drive system:

  • Latest servo technology for full web control
  • Machine in solid construction and perfectly balanced

Intelligent unwind unit:

  • Latest electronic web guide with ultrasonic sensor
  • Built-in measuring system of mother roll and automatic set up of web tension throughout the machine


  • Basic inspection with stroboscope, sensors or basic cameras

Slitting system:

  • Split version: shear cutting system and razor blades

Rewind unit:

  • Semi-turret: turret for rolls up to 16.5″ [420 mm] in turret mode or 23.5” [600 mm] on 1 shaft
  • AUTOCUT automatic web cutting and start of new cycle
  • Single & Dual rewind: for label and mono film materials with perfect and automatic tension control for rolls up to 23.5” [600 mm]

Rewind shafts:

  • With the new Q-SHAFT you turn 1 handle 180o to change the shaft
  • Q-SHAFT is quick, easy and hassle free

Technical specification

  • Web widths: 14” / 18” [350 mm / 450 mm]
  • Max. speed: 820 ft/min [250 m/min]
  • Drive: Servo
  • Max. unwind diameter: 29.5″ [750 mm]
  • Max. rewind diameter: 23.5” / 2×18″ [600 mm  / 2 x 450 mm]
  • Operation: R/L or L/R
  • Size: L 68″ x W 48″ x H 71″ [L 1720 x W 1210 x H 1800 mm]

Photos & videos