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How important is the shoe flexing test and how does the Shoes Flexing Tester work?

Shoes are an indispensable thing in our daily life. They undertake the task of protecting 

our ankles. When shoes are worn under our feet, they are often bent. Cracks are created, 

allowing water and sand to get in, and sometimes even hurting our ankles, the Shoes 

Flexing Tester is used to determine the flexing resistance and the flexing resistance of 

a shoe or sole by reciprocating flexing motions at specified angles and frequencies Test 

instruments that indicate cracks play an important role in improving the quality of 

footwear products.



SL-L05 Shoes Flexing Tester

Product information

This testing machine evaluates the bending resistance and the degree of cracking after 

a long period of continuous reciprocating bending into shoes with a fixed frequency 

and a fixed angle. It is suitable for testing finished shoes such as sports shoes, 

work shoes and casual shoes.


Standards Compliant:
ISO 4643, 5423 SATRA TM92

Principle

The test sample was  installed in the test machine to a certain angle and frequency to 

promote the rear of the shoe bending, simulation of human for shoe walking 

state of the test, the determination of shoes fatigue resistance, and service life.



Technical parameters

 Bending angle and speed

 0~90°; 0~300 cpm;

 Number of test pieces

4 pcs

 Maximum specimen width

150 mm

 The maximum length of the test piece

150~400 mm

 Counter

 6-digit LCD digital display

 Power

 1ø, 220V, 50/60Hz, 2.8A

 Volume (WxDxH)

About 100x80x72cm

 Weight

 About 236 kg



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