EN sole bending tester
Whats/App: +86 156 1874 6768
Web: standard-groups.com
The EN Sole Bending Tester is designed to assess the bending resistance and zigzag durability of footwear soles made from rubber, EVA, and similar materials. By performing a controlled 90-degree flexing motion, the tester evaluates the sole’s resistance to flex cracking and the propagation of incisions, providing essential data for footwear durability assessment.
Application
(1)Bending resistance testing of rubber, EVA, PU, and thermoplastic soles.
(2)Assessment of zigzag resistance and flex cracking in work boots, safety shoes, athletic shoes, and casual footwear.
(3)Quality control in footwear manufacturing for durability verification.
(4)Research and development of sole materials and composite layers for enhanced lifespan.
(5)Laboratory evaluation for compliance with international footwear testing standards.
(6)Multiple sole testing for batch consistency and production optimization.
Standards
(1)SATRA TM161 — Testing Methods for Footwear Flexing Resistance
(2)GB/T 2099-2007 — Rubber and EVA Sole Testing Standard
(3)EN ISO 20344:2011 — Personal Protective Equipment — Test Methods for Footwear
(4)EN ISO 17707 — Footwear — Determination of Resistance to Flex Cracking
(5)DIN 53543 — Rubber and Elastomer Bending Fatigue Test
(6)ASTM F2772 — Footwear Sole Flex Test Method
Product Features
(1)Flexing mechanism performs repeated 90° bending of the sole specimen.
(2)Clamping system secures the sole during testing to ensure consistent flexing.
(3)Supports 1 or 3 simultaneous testing stations to increase throughput.
(4)Adjustable flexing speed from 5 to 150 cycles per minute.
(5)One-key self-positioning function for automated sample installation.
(6)Counter records the total number of flexing cycles.
(7)Zigzag shaft diameter: 30 mm for precise bending simulation.
(8)Inductive protective cover ensures operator safety.
(9)Robust construction for continuous laboratory or production line operation.
Technical Parameters
| Item | Specification |
|---|---|
| Number of Stations | 1 or 3 |
| Bending Angle | 90 ± 2° |
| Flexing Speed | 5 — 150 cpm (adjustable) |
| Sample Installation | One-key self-positioning function |
| Zigzag Shaft Diameter | 30 mm |
| Protective Cover | Inductive safety cover |
| Dimensions | 86 × 46 × 80 cm |
| Power Supply | AC 220V, 10A |
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
High Precision Dry Friction Tribometer Manufacturer | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com The Dry Friction and Wear Tribometer is a value-engineered, multi-functional ... |
 |
Hexapod Tumbler Test Machine ISO 9405 Carpet Appearance Tester Manufacturer Factory Price | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com Features Hexapod Foot Design: Six polyurethane feet (3.8 kg total) mimic hum... |
 |
Aatcc Standard Electric Rubbing Color Fastness Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com ElectronicCrock Meterisused for testing the fastness to dry or wet rubbing and the fastness... |
 |
Double-Head Abrasion Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Double-Head Abrasion Tester is a motor-driven wear testing instrument designed to evalu... |
 |
Automotive OEM crash simulation male dummy manufacturer | The 50th Percentile Male Crash Test Dummy is a biomechanical surrogate designed for frontal automotive crash testing. It is based on anthropometric... |
