Used to evaluate the quality of outer clothing hooks and other hook-and-loop fabric systems. Particularly suitable for chemical fiber filament yarn and its deformation.
| Number of stations | 4 |
| Drum speed | 60r/min |
| Counting range | 0 ~ 99999 |
| Drum diameter | Φ82mm; width 210mm |
| Nail hammer quality | 160 ± 10g |
| Nail hammer needle planting | 11 |
| Crochet exposed length | 10mm; tip radius: R0.13mm |
| Felt thickness | 3 ~ 3.2mm; width: 165mm |
| Guide work width | 125mm |
| Nail hammer and guide rod distance | 45mm |
| Dimensions | 970 × 480 × 400mm |
| Weight | 60kg |
| Power | AC220V 50Hz 200W |