ACME Book Binding Machine Facility for Binding 2 identical books of size upto 18th Demy in a Single Binding Cycle. Easy Job Change over - Clamping of different jobs are automatic; Sliding Type Milling Front Plate, Self-Adjusting Cover Nipping Plates. Single Clamp Perfect Binder with Automatic Jogging and Clamping of the Signatures Formes.