MBM GoCrease SEMI 17.7" Semi-Automatic Programmable Creaser and Perforating Mach. Condition is New. The GoCrease SEMI is a creasing and / or perforating machine with programmable control and a working width of 18”. Manual paper input, paper movement powered by motor. Creasing enables high-quality folds of digitally printed paper. Up to 5 pre-set applications can be stored in program memory. Automatically measures sheet size. 3 sizes of creasing bars included (2 x CITO technology, 1 x iron channel). Available with 8 languages (English, German, French, Spanish, Italian, Russian, Greek, and Czech). Dimensions (D x W x H), inches: 23.5 x 45 x 12 Shipping weight, pounds: 120 Speed, sheets per hour 1500 Paper weight, pounds 80-400 gsm (crease), 80-250 gsm (perf) Min/max working width 4" to 18" Max. creases per sheet 15 Preprogrammed types of folds 1/2, 1/3, 1/4, gate, book cover Min. distance of creases 0.07" Width of crease, inches 0.04 / 0.05 / 0.063 Electrical requirements 120 V, 60 Hz Click below for demo video: https://youtu.be/s6tPDYZfa6Y