DIN-3415 Velcro Tape Opening and Closing Fatigue Testing Machine
This machine is suitable for the opening and closing test between the two layers of all kinds of hook and loop fasteners. It makes the hook and loop strips repeatedly perform peeling and bonding actions. After a certain number of cycles, the test roller with the weight of the roller itself is rolled to ensure even fit, and the bonding strength and partial bonding strength are measured.
The machine features a memory function and allows adjustment of pressure between test pieces by adjusting the balance adjustment block and weight.
| Parameter | Specification |
|---|---|
| Roller diameter | Upper wheel diameter 162.5mm, Lower wheel diameter 160mm |
| Roller width | 70mm |
| Rolling speed | 60rpm |
| Load | 50N |
| Counter | LCD, 0~999,999 |
| Body dimensions | 50×52×70 cm |
| Power supply | 1∮, AC220V, 3A |
| Weight | 50KG |