Random Tumble Pilling YG(B)512

[Instrument Name]: Random Tumble Pilling Tester

[Scope of Application]: 

It is used to test the pilling and fuzzing resistance of fabrics under conditions of free tumbling and friction within a drum.

[Relevant Standards]: 

GB/T 4802.4, ISO 12945.3, ASTM D3512, ASTM D1375, DIN 53867, JIS L1076, etc.

[Technical Parameters]:

1. Number of chambers: 4;
2. Drum specifications: Diameter (146 ± 1.0) mm, depth (152.4 ± 1.0) mm;
3. Lining materials:

A: Cork lining: Length 452 mm, width 146 mm, thickness 1.5 mm (12 pieces included);

B: Polychloroprene lining: Thickness (3.2 ± 0.4) mm; Hardness (60–70) IRHD;

4. Metal agitator: Central shaft length 152.4 mm, central shaft diameter 19 mm;
5. Impeller specifications: φ12.7 mm × 50.8 mm;
6. Lifting blade specifications: 10 mm × 65 mm;
7. Rotation speed: Adjustable from 1 to 2400 rpm;
8. Working pressure: 5 kg;
9. Timer range: (1–999) min;
10. Power supply: AC 220V ± 10%, 50Hz, 80W;
11. Dimensions: 480 mm × 360 mm × 715 mm;
12. Weight: 40 kg.