Hy-780A Shoelace Abrasion Testing Machine

• Customization: Available
• Warranty: 1 Years
• Accuracy Grade: 0.5
• Model NO.: HY-780A
• Loading Method: Dynamic Load
• Display: Digital
• Control: Computer Control
• Weight: 66kg
• Power Source: AC220V
• Clip: 4 Groups
• Weights: 4
• Counter: LCD, 0-999,999
• Horsepower: DC Motor
• Volume: 66×58×42 Cm

Product Description

Meet the standards: DIN 4843, QB/T 2226, SATRA, TM93, BS 5131
This machine is testing the wear resistance of shoelaces. The shoelace installation method is: take two shoelaces, hook the middle sections to form the right one and the left one, and use the right clamp (moving clamp) of the machine to clamp the two ends of the right belt naturally The distance is 25MM, with the assistance of the sample gauge, the right belt is hooked to the left belt at 52.2°, the distance between the hook point and the coming point is 120MM, and then one end of the left belt is clamped by the left clamp (fixed clamp), and the other end is placed in the groove of the pulley , below and hang the weight, the natural distance between the clamp point and the wheel groove is 35±5MM. During the test, the movable clip reciprocates in a straight line at a constant speed left and right, so that the middle sections of the two shoelaces rub against each other, and record the number of frictions when the test reaches the specified number of frictions or when the shoelaces break.

Technical Parameters

 

1. Clip: 4 groups
2. Weights: 4
3. Counter: LCD, 0-999,999
4. Horsepower: DC motor
5. Volume: (66×58×42) cm
6. Weight: about 66kg
7. Power supply: AC220V 50HZ

 

Appendix

1.A copy of the instrument manual.
2.A copy of the instrument warranty card.
3.A calibration report of the international third-party CNAS tester.

Company Profile

Founded in 2003, Hengyu Instrument is headquartered in Dongguan City, Guangdong Province. It is a national high-tech enterprise specializing in R&D and manufacturing of various quality testing instruments. Products are widely used in: national quality inspection and commodity inspection institutions, scientific research,  colleges and universities, rubber and plastics, shoemaking, leather, textile, metal, luggage, stationery, baby carriages and other industries, for new product development, physical property testing, teaching The necessary equipment for research, quality control, and raw material inspection. The main products are tensile machine, tensile testing machine, universal material testing machine, universal tensile machine, shoe industry, luggage testing equipment, etc.