True Body Weight Ingress Egress Tester
Get a quote：
Whats/App: +86 185 0176 3615
Web: qinsun-lab.com
The tester applies repeated motion sequences to the seat to simulate realistic human ingress and egress. Key evaluation criteria include:
Seat frame integrity (no cracks)
Foam deformation (none allowed)
Fabric and padding wear (minimal to none)
Maximum H-point variation within rated range
The tester can simulate vibration at 100 cycles per minute, with typical cycle counts of:
Seat cushion: 100.000 cycles
Backrest: 50.000 cycles
This ensures comprehensive fatigue and wear evaluation under true dynamic loading conditions.
Standards
SAE J826-2002 – Anthropomorphic Test Devices for Vehicle Seating Systems
QC/T 740-2017 – Automotive Seat Fatigue Test Standard
Industry standards for automotive seat ingress and egress durability
Features
Four servo-electric motor-driven axes and three pneumatic functions for realistic movement.
Simulates in & out, right & left, up & down, rotation, free weight drop & recapture, and independent leg motion.
True body weight simulation (35–100kg) for realistic dynamic loading, including inertia effects.
Concurrent and programmable motion sequences for highly life-like testing.
Evaluates seat cushion, backrest, frame, foam, and fabric durability under repeated entry and exit cycles.
Adjustable test frequency, amplitude, and cycle count with automatic stop at the end of the test.
Parameters
| Parameter | Specification | Notes |
|---|---|---|
| Dummy Model | 3D indenter, 50% SAE J826-2002 | Wrapped with 12mm foam and denim |
| Pressure Head Weight | 44.5 kg | Adjustable for different test scenarios |
| Horizontal Slide | ~25 mm into cushion | Inner rear first with 30° rotation |
| Load on Pressure Head | 445 N | Maintained during creep and exit cycles |
| Rotation Angle | 30° | Simulates realistic entry angle |
| Experimental Frequency | 4.5 cycles/min | Adjustable |
| Number of Experiments | 15.000 simulated ingress/egress cycles | — |
Send product request
Other supplier products
 |
Air Intake Filter Performance Test System - lab instrument | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Email: serving@qinsun-lab。com We are a professional testing instrument manufactur... |
 |
General Ventilation Test Bench| Testing Equipment | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com According to the ISO16890-2016 standard, the test bench is mainly used for the tes... |
 |
Universal Finger Abrasion Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Applications Universal Finger Abrasion Tester can simulate virtually all wear pro... |
 |
Footwear Dynamic Waterproof Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Footwear Dynamic Waterproof Tester is designed to evaluate the waterproof perf... |
 |
fatigue testing machine | Testing Equipment | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Standards ISO 5402: Leather physical testing – Flex tester method for adh... |
