Office Chair Repeated Impact Testing Machine Chair Armrest Fatigue Strength Comprehensive Tester

• Customization: Available
• Warranty: 1 Years
• Type: Office Chair Impact Front Angle Static Pressure Te
• Model NO.: HY-643
• Accuracy Grade: 0.5
• Loading Method: Static Load
• Display: Digital
• Control: Computer Control
• Weight: 100-500Kg
• Power Source: AC220V
• Adjustable Stroke: 0-500 mm
• Test Speed: 10-30 Times/Min, Adjustable
• Interval Test Time: 0-99 Seconds, Adjustable
• Number of Tests: 0-999999, Adjustable
• Transport Package: Wooden Case
• Origin: China

Product Description

Product Description

HY-641B Office Chair Rotation Durability and Seat Impact Tester

Based on the standard:

ANSI/BIFMA X5.1

Product Description:

This tester is used on office chairs with rotating seats to evaluate their rotational capacity under load. The test method involves securing the entire chair to a rotating disk, loading the seat with a 225-pound standard sandbag, and rotating the disk 120,000 times at a speed of 5-15 CPM. Alternatively, the rotation angle can be customized to meet customer requirements. The seat impact resistance test can also be performed.

Technical Parameters:
1. Maximum load capacity of the magnetic magnet: 200 kg
2. Adjustable stroke: 0-500 mm
3. Test speed: 10-30 times/min, adjustable
4. Interval test time: 0-99 seconds, adjustable
5. Number of tests: 0-999999, adjustable
6. Operating pressure: 5 kg/cm²
7. Controller: PLC touch screen
8. Printer: Chinese micro-printer for test reports
9. Power supply: AC220V, 50 Hz

 

Company Profile

 

Founded in 2003, Hengyu Instrument is headquartered in Dongguan City, Guangdong Province. It is a national high-tech enterprise specializing in R&D and manufacturing of various quality testing instruments. Products are widely used in: national quality inspection and commodity inspection institutions, scientific research,  colleges and universities, rubber and plastics, shoemaking, leather, textile, metal, luggage, stationery, baby carriages and other industries, for new product development, physical property testing, teaching The necessary equipment for research, quality control, and raw material inspection. The main products are tensile machine, tensile testing machine, universal material testing machine, universal tensile machine, shoe industry, luggage testing equipment, etc.