To provide a stacker bundler eliminating a limit in a processing capacity of a large bundle manufacturing part in a conventional stacker bundler device and capable attaining speed enhancement.

This stacker bundler is provided with a section carrier device 3, a necking device 4, a bundle stacker 20 receiving sections fallen from the section carrier device 3 and stacking them into a bundle of the sections, a pusher 14, a bundle carrier device 21 receiving and carrying the bundle of sections pushed out from the bundle stacker 20 by the pusher 14, and a binder 8. The bundle stacker 20 is provided with a raising/lowering mount 13 and a temporary receiving plate 15. This device is also provided with a rotation mechanism capable of half rotating the raising/lowering mount 13, so that when the bundle of the sections reaches a prescribed number, the folds of the respective sections are faced to the opposite position.