Snagging Machine (Hammer Type Fabric Hooking Tester) SX-518D
Application:
It can quickly detect the difficulty level of the phenomenon of yarn hooking from the fabric under normal wearing conditions.
The cylindrical specimen is placed on a rotating cylinder and a hammer suspended by a chain is placed on the surface of the specimen. When the rotary cylinder rotates at a constant speed, the hammer randomly flips and jumps on the surface of the specimen, and hooks onto the specimen, causing snagging on the surface of the specimen. After the specified number of rotations, evaluate the degree of wire hooking of the sample by comparing it with the standard sample.
Applicable standards: GB/T 11047, ASTM D3939, D3939M etc.
Specification:
- Touch Screen Control.
- Number of workstations: 4
- Rotary drum size: diameter Φ 82mm (with outer rubber thickness of 3mm) and width of 210mm
- Rotary speed: 60 ± 2r/min
- Total weight of hammer: 160 ± 10g (including 11 equally spaced nails)
- Needle: Exposed length 10mm, tip radius: R0.13mm
- Fixed guide rod: working width 125mm, diameter 10mm
- Power supply: AC220V 50Hz
- Boundary dimension: 910mm × 360mm × 460mm
- Weight: 46kg
