The pile stacker Nagel ST-1 is an optimal add-on for any print and copy system. It can handle stacks of up to 40 cm (approx. 4,000 sheets; 80 g/m²) and multiplies the output capacity.

Large printing jobs can be processed by one or more stackers without supervision. The Nagel ST-1 operates with a spring mechanism of a mechanical working concept which is virtually maintenance free.
The heavy paper stacks can be transported due to the integrated castors of the stacker. It is also a practical solution for space saving storage of print jobs.