Mechanical Testing Machine in Dongguan, Guangdong, China
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Specifications
- Condition
- new
- Scope of application
- The office chair seat back fatigue tester is suitable for testing the durability of office chairs, chair back frame durability, tilt mechanism, and static pressure strength of office chairs. This tester fixes the casters of the office chair and performs backrest movement on the relative force, speed and specified test of the backrest/seat surface of the office chair to evaluate the quality of the product. In this way, it can be ensured that the office chair can maintain ...
- 2. test speed
- 0-40 times/min (speed can be adjusted)
- 4. seat thrust (cylinder)
- 0~200kg (adjustable, can be used for static pressure strength test)
- 5. backrest thrust (cylinder)
- 0~100kg (adjustable, can be used for static pressure strength test)
- 6. control method
- PLC programmable controller and large LCD display
- 7. suitable seat height
- 300~600mm
- 8. compressed air requirements
- 6kglcm2
- 10. voltage
- single phase, AC220v, power consumption = 200w
- 11. conform to standards
- QB/T-4071.
- Category
- Materials Testing in China
- Subcategory
- Testing instruments
- Subcategory 2
- Mechanical testing machine
- Subcategory 3
- Furniture luggage paper test machine
- Listing ID
- 97699009
Description
Scope of application:
The office chair seat back fatigue tester is suitable for testing the durability of office chairs, chair back frame durability, tilt mechanism, and static pressure strength of office chairs. This tester fixes the casters of the office chair and performs backrest movement on the relative force, speed and specified test of the backrest/seat surface of the office chair to evaluate the quality of the product. In this way, it can be ensured that the office chair can maintain good comfort and functionality within the design and service life to meet the needs and expectations of users.
Product Parameters
1. The thrust device of this machine, the maximum adjustable stroke: 500mm
3. The thrust actuator uses a motor to drive the upper and lower height push position adjustment.
9. Pressure holding time and cycle time can be set: 0~9999s
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