Stacker: Neatly stacked, every time!

The goal of any corrugated board production operation is to end up with flat, perfectly bonded and precisely stacked corrugated sheets. Stacking is where the Stacker AS-M from BHS Corrugated comes in. Our Stacker offers short cycle times and perfect stack formation. So even the shortest orders with quickly growing stacks are no problem for the Stacker concept from BHS Corrugated.

The features at a glance

Stack quality

Stack quality

The competition can’t stack up

The Stacker is available as a Simplex version with one stack chamber, Duplex with two or Triplex with three stack chambers. We customize the size of the stack chambers according to your requirements. And stack quality is always the first priority. High stack quality begins right at the entrance to the Stacker – with the sectionally controllable vacuum belts in the brush brake station. Since the vacuum can be adjusted according to quality, this function offers a considerable advantage, especially for light grammages and small format sheets. Stack quality is also enhanced tremendously by the automatic, variable drop height adjustment. Finally, the geometrically optimized transport belt sections equally contribute significantly to the optimization of stack quality. They ensure that sheets remain in contact with the belts as long as possible and are thus delivered precisely into the stacking chamber.



Ups or downs – we do it all

The Stacker is available as an Upstacker, Downstacker or a combination of both. Notably, the Upstacker offers a particularly fast cycle time of 12 seconds to full stack height. As for small stacking heights of 500 mm for extremely short orders, the Upstacker boasts a cycle time of just 8.5 seconds. BHS Corrugated Stackers feature cutting-edge control systems that work in perfect concert with the automation. This allows you to simultaneously produce multiple orders on one level. It is also possible to combine several orders in one stack by multi-stacking with a BHS Corrugated Stacker. The Stacker does not have to be monitored by more than one operator at any time, and the number of stacking chambers has no influence on the personnel costs.

Ejection and stacking

Ejection and stacking

Quality comes standard

In the stacking area, BHS Corrugated also has a solution for ejecting scrap sheets coming from the Cutoff. Waste belts from BHS Corrugated easily eject more than three sheets at speeds of up to 400 m/min.

Our product portfolio also includes a Stacker for endless board production. This is our Stacker AS-F model – another top-of-the-line design from BHS Corrugated.

Machine safety

Machine safety

The highest standards

Adherence to high standards and compliance with strict regulations are crucial to ensure the safety of users. The quality of the machines also contributes significantly to this. Our products meet these requirements and we do everything we can to ensure that they meet the highest standards. Your safety and satisfaction are our top priority.


DATES and Events
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Corrugator Training Seminar Advanced
Process technology in corrugated board production is a very complex issue. Very important is good and constant board quality. Therefore, it is…
Corrugator Online Training Seminar Basic
Process technology in corrugated board production is a highly complex issue. Different papers are processed under heat influence with adhesive to flat…
Corrugator Online Training Seminar Advanced
Process technology in corrugated board production is a very complex issue. Very important is good and constant board quality. Therefore, it is…
Troubleshooting Methods
A core task of technical staff is to find sources of errors systematically and to eliminate them permanently. This is particularly demanding in…

Your direct way to the corrugator


BHS Corrugated
Maschinen- und Anlagenbau GmbH
Paul-Engel-Straße 1
92729 Weiherhammer

+49 96 05 - 919 -


24-hour Emergency Hotline
+49 9605-919-191

Spare Parts Hotline
+49 9605-919-291

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