The Automotive Seat, Mounting Device and Seat Belt System Testing Machine is designed to evaluate the strength and performance of automotive seat, seat mounting, and seat belt assemblies. It allows you to perform precise tests on seatbelt anchor points and mounting components to ensure compliance with safety standards. The machine features a Windows-based user interface with intuitive operation, high-precision servo actuators, and real-time data acquisition for reliable testing and efficient analysis.
Application
You can use this machine to assess the strength and functional reliability of seat and restraint systems under various scenarios, including:
Evaluation of seatbelt and mounting point strength for new product designs.
Testing after changes in manufacturing processes or materials.
Incoming material or component quality verification.
Random sampling for production quality control.
Simulation of real-world stress conditions for automotive seats and restraint systems.
Commonly tested components with this machine:
Automotive seats and headrests
Seat mounting devices and brackets
Seat belt assemblies and anchor points
Complete occupant restraint systems
Standards
The machine complies with major international and national safety standards, including:
GB 15083‑2019 – Automotive seats, seat mounting devices, and headrest strength requirements and test methods
GB 14166‑2024 – Motor vehicle occupant seat belt and restraint systems
GB 14167‑2024 – Seat belt and restraint system anchor point requirements
GB 11550‑2009 – Automotive headrest strength requirements and test methods
GB 13057‑2023 – Strength requirements for bus seats and mounting devices
FMVSS 209 – Seat belt assembly performance requirements
FMVSS 208 – Motor vehicle occupant crash protection
FMVSS 207/210 – Seat and seatbelt anchor point strength requirements
Parameters
| Parameter Category | Parameter | Details |
|---|---|---|
| Overall Dimensions | Main Machine | 6000 × 2500 × 2800 mm |
| Test Base Platform | Dimensions | 6000 × 2500 × 350 mm, T-slots spaced 250 mm |
| Microcomputer Console | Dimensions | 800 × 600 × 1600 mm |
| Electrical Control Cabinet | Dimensions | 800 × 600 × 1400 mm |
| Servo Actuators (Electric Cylinders) | Pulling Force & Quantity | 26 kN, 9 units, overall accuracy ±1% |
| Stroke | 1000 mm | |
| Loading Speed Range | 0–250 mm/s stepless, 2–60 s to reach target | |
| Speed Accuracy | 0.5% F.S | |
| Load Sensors | Load & Quantity | 30 kN, 3 units |
| Accuracy | ±0.1% F.S | |
| Optical Encoder Displacement Sensors | Quantity | 3 units |
| Linear Accuracy | 0.5% F.S | |
| Repeatability | 0.1% | |
| Other Parameters | Sampling Frequency | 1000 Hz |
| AD Conversion Accuracy | 16-bit | |
| Measurement Accuracy | Better than ±0.5% F.S | |
| Control Accuracy | Better than ±0.5% F.S | |
| Power Supply | Voltage & Consumption | 3-phase AC 380V, 50Hz, 50 kW |
