EN Sole Flexing Tester ULB-F34 Bennewart Flex Tester.png

China Sole Flexing Tester ULB-F34 - Durable Footwear Flex Tester from Leading Suppliers and Factory

Brand Ulabster
Product origin China
Delivery time about 30 days
Supply capacity 500 sets

This footwear testing machine, designed in China, meticulously assesses the flexibility and durability of shoe soles. As a premier supplier and factory specializing in footwear testing solutions, we provide accurate and reliable flex testing equipment tailored for the footwear industry, ensuring the highest standards of quality for our clients

Product Details

Application

This tester is used to measure the flexing resistance of shoe soles under continuous movement. Before test, plunge some holes at the maximum bending position, and mount specimen at both grips, one fixed, one movable. Specimen runs flexing owing to the movement of machine. After a certain test cycles, remove the specimen and check its difference of incision length.

EN Sole Flexing Tester Standards

SATRA TM161 ISO 17707 ISO 20344 Sec 8.4.2 ISO 20347 Sec 5.8.4 AS/NZS 2210.2 Sec 8.4.2

Feature

1
The automated control system supports one-click, fully automatic testing, ensuring easy operation and accurate data.
2
Bennewart flex tester mechanical components are made of non-corrosive aluminum and stainless steel, ensuring smooth rotation and long life. A protective cover ensures safe operation.
3
EN Sole Flexing Tester simultaneous testing of three or six specimens is supported, significantly reducing test cycle times. Test parameters can be flexibly configured based on the characteristics of different materials (such as rubber, leather, and TPU).
4
Data analysis software processes test data and generates visual reports such as deformation curves, providing a scientific basis for product development and quality control.

Key Specification

Model	ULB-F34-3	ULB-F34-6
Test position	3	6
Bending angle	90±2 °
Bending speed	125-150cpm
Mandrel diameter	30 mm
Clamps apart	110±1mm
Movable fixture stroke	41.5 ± 0.5 mm
Counting	LCD, 0-9999999
Power supply	1∮AC 220V 50/60HZ
Dimensions	105x42x55cm	105x70x55cm
Weight	80kg	100kg

Accessories

Standard accessories	1set	Spanner
	1pcs	Chisel cutter (2mm)
	1pcs	Power line

Frequently Asked Questions

What is the primary function of the EN Sole Flexing Tester?

The tester is designed to evaluate the flexing resistance of shoe outer soles under continuous movement. It measures how well the materials withstand repeated bending by checking the difference in incision length after a designated number of test cycles.

Which testing standards does this equipment satisfy?

This flexing tester complies with several international standards, including SATRA TM161, ISO 17707, ISO 20344 (section 8.4.2), ISO 20347 (section 5.8.4), and AS/NZS 2210.2 (section 8.4.2).

What is the difference between model ULB-F34-3 and ULB-F34-6?

The main difference is the number of test positions. The ULB-F34-3 model supports testing 3 specimens simultaneously, while the ULB-F34-6 model supports up to 6 specimens. Consequently, they also differ in physical dimensions and weight.

Can this tester accommodate different types of sole materials?

Yes. The test parameters can be flexibly configured to meet the characteristics of various materials, such as rubber, leather, and TPU, ensuring accurate testing results across different product lines.

What safety and durability features are built into the machine?

The mechanical components of the Bennewart flex tester are constructed from non-corrosive aluminum and stainless steel for smooth rotation and a long service life. Additionally, a protective safety cover is equipped to protect operators during testing.