Spiral Binding Machine F 77 a / F 77 b
Technical data
| F 77 a | F 77 b | |
|---|---|---|
| Paper size | ||
| Bound edge with additional equipment |
max. 420 mm min. 100 mm min. 77 mm |
max. 620 mm min. 100 mm min. 77 mm |
| Unbound edge | no limit | no limit |
| Capacity | 300 – 700 products/hour depending on the product and operator |
|
| Electrical equipment | 230 V, 1 phase; 50/60 cy.; 0,37 kW other voltage on request! |
|
| Required floor space, incl. wire spool | 2,00 m × 1,50 m | 2,30 m × 1,50 m |
| Weight, without wire spool | 125 kg | 145 kg |
 |
A = Pitch 5,0 mm or 5,08 mm (1/5") | ||
| Book thickness | Perforation | Dimension | |
 |
from 3 mm to 5 mm |  |
round 3,2 mm Ø |
| from 6 mm to 10 mm |  |
oval 4,0 × 3,0 mm | |
| from 11 mm to 16 mm | |
oval 5,0 × 3,2 mm | |
|
A = Pitch 6,0 mm or 6,35 mm (1/4") | ||
| Book thickness | Perforation | Dimension | |
|
from 6 mm to 9 mm | |
round 3,2 mm Ø |
| from 10 mm to 16 mm | |
oval 4,5 × 3,5 mm | |
| from 17 mm to 24 mm | |
oval 5,5 × 4,0 mm | |
|
A = Pitch 8,0 mm or 7,94 mm (5/16") | ||
| Book thickness | Perforation | Dimension | |
|
from 13 mm to 24 mm | |
round 5,0 mm Ø |
Additional sizes on request!
Inserting of the formed spiral into the binding perforation by starting the machine
Option: 
