EN ISO 20344 shank stiffness tester
Get a quote：
Whats/App: +86 156 1874 6768
Web: standard-groups.com
Application
1. Footwear Manufacturers: Optimize the combination of upper/sole materials (e.g., mesh fabric, breathable leather, thermal insulation cotton) during the R&D phase, and conduct random inspections of product breathability/thermal insulation consistency during the production process;
2. Outdoor/Functional Footwear Sector: Test the breathability and moisture-wicking capabilities of athletic shoes, hiking boots, and safety shoes, or the thermal insulation performance of snow boots and cold-weather boots, to match the demands of outdoor scenarios;
3. Quality Inspection and Compliance: Conduct breathability/thermal insulation performance testing of footwear products according to standards such as GB/T 3903.14 and ISO 20344 to ensure that products comply with industry standards;
4. Brand Quality Control: Verify the authenticity of the breathability/thermal insulation indicators advertised for products to enhance product competitiveness in the market.
Standards
SATRA TM256: Flexural and torsional stiffness testing for athletic, safety, and casual footwear.
SATRA TM194: Dynamic fatigue resistance evaluation for shoe midsole and outsole integrity.
Feature
Dynamic Testing System:
Servo-electric actuator with 0–50° programmable flex range.
360° torsion axis with ±180° rotational limits.
Precision Fixturing:
Quick-change shoe clamps for US Men’s 5–15 (EU 38–50) sizes.
Adjustable torsion line alignment for varied shoe geometries.
Sensor Suite:
1.000 N load cell for flexural force measurement.
50 N·m torque sensor with overload protection.
Software Bundle:
ShoeFlex Pro™: Automated stiffness coefficient calculation (ASTM D790 equivalent).
Fatigue Analyzer: Predicts lifespan via stress-cycle (S-N) curve modeling.
Safety Systems:
Emergency stop with E-Stop loop monitoring.
Over-torque shutdown at 110% of rated capacity.
Parameters
| Specification | Details |
|---|---|
| Flex Angle Range | 0° to 50° (adjustable in 1° increments) |
| Torsion Range | ±180° (360° continuous rotation) |
| Test Speed | 30 cycles/minute (1–60 Hz adjustable) |
| Load Capacity | 1.000 N (flex) |
| Angular Accuracy | ±0.1° (±0.05° with calibration kit) |
| Power Supply | 220V/50Hz (110V/60Hz available) |
| Dimensions (W×D×H) | 600mm × 500mm × 1.100mm |
| Weight | 95 kg (net) |
Accessoriess
Standard Kit:
5 × Universal shoe clamps (adjustable width).
USB data cable and PC software license.
Advanced Analytics:
Fatigue Predictor: AI-driven lifespan estimation module.
CloudLink: Remote monitoring for global teams.
Calibration Services:
Annual recalibration with NIST-traceable certificate.
Safety Upgrades:
Explosion-proof enclosure for solvent-resistant testing.
HEPA filtration for particle-sensitive labs.
Consumables:
20 × Disposable sample alignment markers.
1L Silicone lubricant for high-cycle testing.
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