Application

Random Tumble Pilling Tester, this instrument is suitable for judging the resistance of fabrics to pilling and other surface defects, such as hairiness, and is suitable for various types of clothing fabrics. This instrument is not suitable for testing fabrics with silicone resin finishes (such as durable rain and soft finishes) because the silicone will transfer to the cork backing and affect the test results.

Applicable Standards

GB/T4802.4, ISO 12945-3, ASTM D3512, DIN53867, JIS L1076 and other related standards.

Technical Parameters

Number of test Chambers : 2 or 4
Drum specifications : diameter 146±1 mm, depth 152.4±1mm
Impeller length : 121mm
Impeller speed : 1200r/min
Plastic blades : Each test chamber is equipped with 2 plastic blades on the impeller shaft
Test chamber air pressure : 14kPa-21kPa
Timing range : 0-99h59min
Sample : 105mmx105mm,3 pieces/tube
the cork lining Specifications : 452x146x1.5mm
Size (WxDxH) : 460×36x63cm
Weight (Kg) : ≈ 58Kg
Power supply : 1∮AC 220V 5AKey

Standard Accessories

Wood lining wall (50 pieces/pack); Cotton sliver (9m); Standard comparison picture Card (5 pieces/set)

Why Choose the Random Tumble Pilling Tester

The Random Tumble Pilling Tester is an essential instrument for accurately evaluating fabric durability and appearance retention. Designed for a wide range of clothing fabrics, it reliably measures resistance to pilling, fuzzing, and other surface defects under controlled conditions. Compliant with international standards such as GB/T4802.4, ISO 12945-3, ASTM D3512, DIN53867, and JIS L1076, it ensures globally recognized, reproducible results. Its precise drum rotation, adjustable air pressure, and well-designed impeller system simulate real-world wear, providing consistent and reliable testing outcomes. With multiple test chambers and easy-to-use timing controls, this tester is ideal for textile laboratories and quality control departments. Lightweight yet robust, it combines accuracy, efficiency, and durability, making it a trusted choice for manufacturers aiming to maintain high-quality fabric standards.