UP-4002 Leather Flexing Tester

Product Introduction:

Leather flexing tester simulates repeated bending deformation of shoe uppers during walking, to test anti-cracking, flex fatigue performance of leather, artificial leather, coated fabrics and luggage surface materials under dry or wet testing conditions. It bends specimens at fixed 22.5° angle with constant cycling speed, auto records bending cycles, inspects crack & peeling after preset cycles for raw material QC, R&D and third-party laboratories.

Application :

Footwear factory: Shoe upper leather, safety shoe leather, PU synthetic leather

Luggage & bag industry: Leather cover, coated textile materials

Leather processing factory: Finished leather surface coating flex resistance

Third-party testing labs, university material laboratories

Standards:

ISO 5402-1, SATRA TM55, EN ISO 20344, ASTM D6182, JIS K6545, BS 3144, DIN 53351, GB/T 20991

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Product Detail

SERVICE AND FAQ:

Product Tags

Features:

Multi-station Optional: 6 or 12 testing fixtures for simultaneous multi-sample test, high lab efficiency

Stable Driving System: Standard 100±5 cycles per minute, low-noise servo motor, stable operation

Precise Control: LCD digital counter (0–999999 cycles), auto stop when reaching set value, Chinese & English dual language panel

Durable Structure: Main frame with baking paint, all clamping jigs made of stainless steel, easy specimen loading/unloading

Standardized Design: Match ISO, SATRA, ASTM, EN test requirements, support dry & water-soaked wet flex test

Export Standard: Complete export plywood package, CE certified, 12–18 months warranty

Specification:

Item	Specification
Test Stations	6 stations / 12 stations (customizable)
Bending Angle	22.5° fixed standard angle
Cycling Speed	100±5 cycles per minute
Specimen Size	70×45mm standard sample
Counter Range	0 ~ 999,999 cycles auto-stop
Power Supply	AC220V 50/60Hz, single phase
Overall Dimension	640×510×245mm
Net Weight	45kg
Certification	CE Certification

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Next: UP-4004 Gloves Cutting Tester

Our service:

During the whole business process, we offer Consultative Selling service.

1) Customer inquiry process:Discussing testing requirements and technical details, suggested suitable products to customer to confirm. Then quote the most suitable price according to customer requirements.

2) Specifications customize process:Drawing related drawings to confirm with customer for customized requirements. Offer reference photos to show the appearance of the product. Then, confirm the final solution and confirm the final price with the customer.

3) Production and delivery process:We will produce the machines according to confirmed PO requirements. Offering photos to show the production process. After finishing production, offer photos to the customer to confirm again with the machine. Then do own factory calibration or third party calibration(as customer requirements). Check and test all the details and then arrange packing. Deliver the products is confirmed shipping time and inform the customer.

4) Installation and after-sale service:Defines installing those products in the field and providing after-sales support.

FAQ:

1. Are you a Manufacturer? Do you offer after-sales service? How can I ask for that? And how about the warranty?Yes, we are the one of professional Manufacturers like Environmental Chambers, Leather shoe testing equipment, Plastic Rubber testing Equipment… in China. Every machine purchased from our factory has 12 months warranty after shipment. Generally, we offer 12 months for FREE maintenance. while considering sea transportation, we can extend 2 months for our customers.

Moreover, If your machine doesn’t work, you can send us an e-mail or call us we will try our best to find the problem through our conversation or by video chat if necessary. Once we have confirmed the problem, the solution will be offered within 24 to 48 hours.

2. What about the delivery term?For our standard machine which means normal machines, If we have stock in the warehouse, is 3-7 working days; If there is no stock, normally, the delivery time is 15-20 working days after payment received; If you are in urgent need, we will make a special arrangement for you.

3. Do you accept customization services? Can I have my logo on the machine?Yes, of course. We can not only offer standard machines but also customized machines according to your requirements. And we can also put your logo on the machine which means we offer OEM and ODM service.

4. How can I install and use the machine?Once you have ordered the testing machines from us, we will send you the operation manual or video in English version through Email. Most of our machine is shipped with a whole part, which means it is already installed, you just need to connect the power cable and start to use it.

ISO 17702