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The Comexi S1 DT slitter is a top range machine with a turret

You will obtain excellent results in both quality and productivity, even in the most demanding jobs.

With the turret, you will obtain high production rates in jobs with many output reels, such as those intended for the labels market.

Thanks to its regulating and control elements, it will produce jobs with handling difficulties, without any problem. The Comexi S1DT works with thicker structures in the flexible market, even with aluminium, wax or non-woven webs.

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Technical characteristics
Speed (m/min - ft/min)



Acceleration and deceleration 20'
Max web Widths (mm - in)



(others to be studied by request)

Range of materials Greater Flexibility
Minimum standard cut (mm - in)



Type of unwinder motorized
Unwinder: maximum Ø (from the ground) (mm - in)

1300 (1550 as an option)

51.1 (61.0 as an option)

Tension Regulation True Reading: Roller dancer
Rewinder: maximum Ø (mm - in)



# of shafts on rewinder 4 (duplex or double turret)
Time rotation turret 20'
Tension Regulation True Reading: Load cells

Main benefits for you

Success with the most difficult jobs
Success with the most difficult jobs

Thanks to its top range control systems it will efficiently manage webs that are difficult to control because of their great thickness, or reels that are very narrow for the label market or slippery webs or those that are difficult to control because of their physical-chemical properties. Thanks to the double turret and its high degree of automation, it will be productivity records.

Maximum quality and productivity
Maximum quality and productivity

With the NIP tension gap system, you will be able to work with different tensions in rewinding and unwinding. It includes the ALTS rewinding system with a motorized horizontal lay-on pressure roll, which will give you greater stability in rewinding. The Comexi S1DT provides a real reading of the tension since it has independent motors for each turret. Searching for quality does not mean compromising productivity, and you will have a high production rate thanks to the spectacular acceleration ramps that will help you work at a higher average speed, and stop times will be reduced thanks to the double turret.

Easy use and maximum personalisation
Easy use and maximum personalisation

The Comexi S1DT looks after whoever works with it. With ergonomic handling, it is very intuitive thanks to tools like the PC touch panels where you can mark the machine rhythm, and also manage and store the production data. The machine includes very useful tools like the automatic recommendation of the rewinding taper.

We adapt to the needs of each client and therefore we offer the possibility of personalising the machine with multiple automating options: splicing tables, automated slitting, automatic reel unloading, robotised labelling of finished reels, robotised transport and palleting, multiplying the product offer if a laser perforation system is installed.


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Product family
Max. web width (in) 66.9 64.9 66.9
Unwinder maximum diameter (in) 61.0 39.4 61.0
Speed (ft/min) 2624.6 1640.4 2624.6
Rewinder maximum diameter (in) 24.0 24.0 31.5 / 39.4
Minimum slit width (in) 0.8 1.5 0.8
Turret X

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