Bindery Matters

Muller Martini's SigmaLine is a totally modular, digital book manufacturing solution. The SigmaBinder produces variable-size books at speeds to 1,000 cph. It's equipped with hot melt glue perfect binding technology for spine and side gluing. The SigmaTower cools the books prior to trimming. SigmaTrimmer utilizes three independently driven knife elements, automatically trimming books of varying sizes and thickness. Book sizes and book thickness can also be changed from cycle to cycle.