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 |
Send product request
Other supplier products
 |
Particle Abrasion Test machine | Whats/App: +86 156 1874 6768 Web: standard-groups.com Industrial Activated Alumina HG/T3927-2007 and other test methods. It is a new generation ... |
 |
Flame Spread Test Machine | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Flame Spread Test Machine is designed for evaluating the flame spread performance of pr... |
 |
Floor Caster Wear Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Floor Caster Wear Tester is designed to evaluate the wear resistance of chair casters o... |
 |
Automotive Seat Headrest and Backrest Static Strength Testing Machine Manufacturer Factory Direct | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com Features Full-range load capability without gear segmentation; adjustable lo... |
 |
G342 Fabric induction static electrical meter | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Fabrics Induction Type Electrostatic Tester host consists of a corona discharge device ... |
Same products
 |
China factory electrode TGYS125 for power station Selection of advanced | Seller: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | "China factory electrode TGYS125 for power station Selection of advanced technology, absolutely f... |
 |
Laser Chuck | Seller: Drake precision technology (changzhou) Co.,Ltd. | Laser Chuck Introduce foreign advanced technology and management concept, High precision pro... |
 |
Power Pallet Jack For Sale | Seller: Jinan Hulk Machinery Co., Ltd | Power Pallet Jack For Sale Electric Pallet Truck For Sale As a supplier of power pallet jac... |
 |
Multi Directional Forklift For Sale | Seller: Jinan Hulk Machinery Co., Ltd | Multi Directional Forklift For Sale Multi Directional Forklift For Sale As a supplier of mu... |
 |
Narrow Aisle Forklift For Sale | Seller: Jinan Hulk Machinery Co., Ltd | Narrow Aisle Forklift For Sale Narrow Aisle Forklift For Sale As a supplier of , we provide... |
