Typical Technical Specifications
- Paper feed belts: Common thickness ranges from 0.8 mm to 2.0 mm, with widths 20–28 mm and roll lengths 30 m, 50 m, or 100 m. Custom sizes and on-site splicing services are available.
- Main drive belts: Popular models include 12PL4622, 12PL4700, 9PJ490, 25PJ580, used for the main motor shaft transmission.
- Punching pattern: Standard perforation patterns include 5-4 holes, 5-3 holes, 5-2 holes, with hole diameters from 4 mm, 6 mm, 8 mm, 10 mm to 12 mm.
