| Customization: | Available |
|---|---|
| After-sales Service: | Online |
| Warranty: | 1 Year |
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This machine is designed for conducting lifespan and strength tests on the backs of office chairs. It fixes the wheels of the office chair, applies a certain weight to the seat surface, and repeatedly performs back movements on the backrest with a specific force, direction, stroke, speed and a prescribed number of times to evaluate the quality of the product.
LR-Q073 Office Chair Back Adjustment Comprehensive Testing Machine Chair Durability Tester
| Parameter | Specification |
| Load Capacity (kg) | 0-200 (or custom) |
| Force Units | KG / LB / N |
| Control System | PC-based + PLC touch screen |
| Stroke (mm) | 0-300 (or custom) |
| Testing Speed | 10-30 cycles/min (or custom) |
| Force Angle | 0-90° |
| Test Modes | Fatigue life test |
| Strength test | |
| • Constant-force mode | |
| • Constant-stroke mode | |
| Cycle Counter | 0-999,999 (6-digit) |
| Power Supply | AC 220V 50Hz 3A |
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