The Eagle T20CF is a fully automatic carton erector that efficiently processes stacks of unassembled cartons, completing the construction of each unit in just 3 seconds. The finished cartons are ready to be filled, with bottom flaps neatly folded and sealed. Additionally, the machine features a side feed that allows for continuous loading of flat boxes without interrupting production. Furthermore, adjusting the settings for different-sized cartons can be accomplished in less than 2 minutes.