Explore Rosenthal’s full line of industrial stacker machines and learn more about stacking

Rosenthal Stackers

What is a Stacker? 

An Introduction to Stacking

An industrial stacking machine, or stacker, is used in combination with a sheeter machine. It quickly and accurately stacks the output of your sheeters, boosting efficiency and saving time by automatically stacking sheets into neat piles.

Stackers can be built to accommodate specific materials and their characteristics while being sheeted. For example, a Conveyor Stacker is designed to take on high-volume outputs of flexible materials. A Gripper Stacker, on the other hand, specializes in stacking materials with long lengths, and those that are more difficult to handle (i.e., materials that are flimsy or generate a lot of friction). 

A Pick and Place Stacker picks up one kind of material and then places it onto another using robotics and automation. Vacuum suction is used to pick up the material carefully and precisely put it into place. 

Pick and Place Stacker

Conveyor Stacker
Conveyor Stacker


Rosenthal’s stackers will work with most flexible materials, including: 

  • Paper
  • Film
  • Foil
  • Prepreg
  • Fiberglass
  • Pressure Sensitive Vinyl
  • Rubber
  • Felt
  • Fabric 

Rosenthal offers complementary material tests. Please contact us to send a sample roll for testing, or if you have any questions about your material’s suitability.

Pick and Place Stacker