Application
This instrument is driven by a crank connecting rod mechanism to make the friction head reciprocate linearly at a specified speed under a standard weight. When the specified number of times is reached, the motor automatically stops running; it is mainly used in cotton, wool, linen, silk, knitting, printing and dyeing industries. As a testing instrument for testing the color fastness to dry, wet rubbing and scrubbing of various fabrics.
Standards
BS 1006 D02, ISO 105X12/D02; AATCC 8/165, BS 4655, JIS L 0849 I; M&S C8
Features
1. The crank wheel is made of tool steel, which effectively reduces the mechanical wear caused by long-term use.
2. The use of motor drive minimizes the failure rate of the instrument due to poor electrical components.
3. The 600-mesh sandpaper is adhered by a simple pasting method, which is not slippery and easy to replace.
Specifications
Model | UC004 Motorized Crockmeter and Rubber Fastness Tester |
Test stroke | 104±3mm |
Friction head | Round shape: Diameter φ16±0.1mm Rectangle: 19mmx25.4mm |
Load | 9N±0.2N |
Specimen specification | 50mmx140mm |
Cotton friction cloth | Velvet fabric: 25±2mmx100±2mm Other fabrics: 50±2mmx50±2mm |
Working platform size | 215 x 70mm |
Test speed | 60±2 rpm |
Power supply | 1 Phase, AC 220V 50/60HZ |
Dimension & Weight
Model | UC004 Motorized Crockmeter and Rubber Fastness Tester |
Dimensions | 600×230×260mm |
Weight | 10kg |
Standard Accessory
Model | UC004 Motorized Crockmeter and Rubber Fastness Tester |
AATCC rubbing cloth | 1box / 1000pcs |
Sand paper | 2pcs |
Flexing Rings | 2pcs |
Power line | 1pc |
Optional Accessory
Model | UC004 Motorized Crockmeter and Rubber Fastness Tester |
SDC Gray scale for assessing staining | Optional |
Test Materials