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Office Chair Backrest Comprehensive Fatigue Testing Equipment Chair Comprehensive Durability and Stability Testing Equipment

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Office Chair Backrest Comprehensive Fatigue Testing Equipment Chair Comprehensive Durability and Stability Testing Equipment

Name: Office Chair Backrest Comprehensive Fatigue Testing Equipment Chair Comprehensive Durability and Stability Testing Equipment
Brand: HUAKAI
Price: 3 USD

Wholesale Office Chair Backrest Comprehensive Fatigue Testing Equipment Chair Comprehensive Durability and Stability Testing Equipment from china suppliers

Application : Strength Testing

Control : PLC

Dimension : 2100*1200*2000mm

Accuracy Class : High Accuracy

Accuracy : Testing speed: 10-30 times/min (adjustable)

Platform Dimensions : 1m*1m

Voltage : 220 V, 380 V

Protection Class : IP65

customized support : OEM, OBM

Place of Origin : Guangdong, China

power : 1000W

Type : Testing Machine

Brand Name : HUAKAI

warranty : 1 Year

Price : $3,500-5,000 / piece

MOQ : 1 piece

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Product Overview

Office Chair Backrest Comprehensive Fatigue Testing Equipment Chair Comprehensive Durability and Stability Testing Equipment

The Office Chair Structural Strength Testing Machine is designed to evaluate the fatigue strength and durability of office chair backrests, seats, and armrests. By applying repeated loads over a set number of cycles, the machine checks the structural integrity and identifies potential failures or excessive deformations in chair components. It is an essential testing instrument for office furniture manufacturers, quality inspection agencies, and certification bodies.
Functions & Applications
* Simulates repeated backward loading on office chair backrests and seats.
* Evaluates fatigue resistance of chair backrests, seats, and armrests.
* Detects structural damage or excessive deformation under cyclic loads.
* Widely used in office furniture R&D, quality assurance, and compliance testing.

Product Paramenters

Item	Specification
Model	HK-824
Maximum Test Load	200 kg
Test Speed	10–30 cycles/min (adjustable)
Test Cycles	0–9,999,999 (freely programmable)
Platform Size	1000 × 1000 mm
Platform Height	600 mm
Test Stroke	800 mm
Machine Dimensions	2100 × 1200 × 2000 mm (L×W×H)
Stop Modes	Automatic stop when cycles are completed, or when test piece breaks or deforms excessively (with alarm)

Products Description

Structure & System Configuration
* Loading Unit: Two high-precision servo test loading units with planetary gears and belt-driven linear motors.
* Frame: High-strength aluminum alloy profile, anodized surface, section ≥ 80 × 80 mm, wall thickness ≥ 3 mm.
* Base: National standard No.45 steel, thickness ≥ 10 mm.
* Control System: PLC modules, servo motors, and load sensors from internationally recognized brands.
* Display System: Industrial computer with 7-inch HMI touchscreen from leading global brands.
* Fixtures: One set of dedicated clamps included.
Standards Compliance
The complies with the following international and national standards:
* QB/T 2280-2007 – Office Chair Testing Standard
* ANSI/BIFMA X5.1-2017 – General-Purpose Office Chairs Testing Standard

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Certifications

Company Profile

Product packaging

Packaging & Shipping

• Internal Protection: Anti-collision foam padding and moisture-proof wrapping are applied to prevent mechanical damage and corrosion during transit. • Marking & Labeling: Each package is clearly labeled with model number, dimensions, weight, and handling instructions for easy identification. • Loading: All packages are reinforced and suitable for forklift handling and container loading.

• Shipping Options: By sea, air, or express courier according to customer preference.

Office Chair Backrest Comprehensive Fatigue Testing Equipment Chair Comprehensive Durability and Stability Testing Equipment Images

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