Stackers for corrugator lines are key finishing equipment in the post-processing section of corrugated board production lines: this category covers multiple types of units (including auto-counting up-down stackers, basket stackers, etc.) designed to handle corrugated boards output by the corrugator, realizing orderly stacking, automatic counting, and flexible order switching of boards; these devices adapt to different production rhythms and board specifications, supporting streamlined, neat storage and transfer of corrugated boards to connect smoothly with subsequent processing links.