... kinds of books, calendars paper, and PP etc. Automatic Punching Machine SPA-320This machine is suitable for batched punching ... tutorial paper, and PP, etc. With the integration of automatic separating, punching, and receiving paper, it increased the production ... mmPaper capacity: 55-200gPunching speed: 4500-6000(punch operations/hour)Power: (1PH) 220V50Hz (other voltage on request)Dimension (L* ...