Plant for the production of packaged product stacks of folded or unfolded blanks of product like paper, pulp or, particularly of hygiene products

The invention relates to an installation (1) for the preparation of packaged product stacks (8) of folded or unfolded product blanks of like paper, pulp or, in particular hygiene products, having at least two product stream side parallel stacker units (6) for forming the stack of products (8) from the product blanks, which a common Verpackereinheit (2) is connected downstream product stream side via a conveyor system (10). For this purpose, the invention provides for, that the conveyor system (10) comprises a first one of the stacker units associated with (6) one-piece conveyor (20) and a second, a second stacker unit (6) associated with multi-part conveyor (22).