Fahrzeugsitzrahmen Haltbarkeitstester

1. Product Overview

The Automotive Seat Frame Durability Tester is a precision testing system designed to evaluate the impact strength and energy absorption performance of car seat frames and headrests. It simulates collision and deceleration conditions to ensure seats meet national and international safety standards. The tester is widely used by automotive OEMs, seat manufacturers, and safety testing laboratories for performance verification, quality control, and R&D applications.

2. Product Features

Simulates vehicle collision or deceleration with adjustable impact speeds between 25–30 km/h.

Impact head designed to replicate passenger head characteristics, typically 165 mm in diameter with an equivalent mass of 6.8 kg.

High measurement accuracy: impact velocity ±1%, acceleration ±3% for reliable and repeatable results.

Adjustable impact arm in Z-direction and angle to accommodate different seat types and simulate collisions at various angles.

Equipped with high-speed data acquisition system to record impact speed, acceleration, deceleration, and other parameters in real time.

Advanced data processing capabilities allow analysis and generation of accurate test reports.

Safety features include emergency stop, protective netting, and mechanical safeguards to ensure operator and equipment safety.

3. Applicable Standards

GB 11550-2009 – Performance requirements and test methods for car seat headrest, including energy absorption tests (Appendix B).

GB 15083-2006 – Automobile seats, seat fixtures, and headrest strength requirements and test methods, including seat energy absorption tests (Appendix C).

ECE R21, R17, R80 – EC regulations governing the strength and safety of car seats and components, including impact strength testing.

4. Technical Parameters

5. Optional Accessories

Adjustable impact head fixtures for different seat types

High-speed data acquisition software for analysis and reporting

Protective covers and anti-vibration mounting base

Calibration kits for impact sensors and acceleration measurement devices

6. Operation Method & Maintenance

Operation Method

Mount the seat or headrest securely on the test fixture.

Adjust impact arm position, angle, and impact speed according to test specifications.

Start the test; the system executes impact simulation and records all relevant data in real time.

After completion, review, analyze, and export data for design evaluation, certification, or R&D purposes.

Wartung

Regularly inspect mechanical components, impact arms, and fixtures for wear or damage.

Calibrate sensors and impact measurement devices periodically to maintain accuracy.

Keep the testing area, protective net, and control systems clean and dry.

Check all connectors, cables, and safety devices prior to testing.

Lubricate moving parts as per the maintenance schedule to ensure reliable operation.