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LT-JJ07 Rear-leaning durability testing machine for office chair chassis

Short Description:

This Rear-leaning Durability Testing Machine for office chair chassis evaluates the long-term reliability of the chair’s rear-tilting mechanism by simulating repeated leaning-back cycles under load. It assesses the structural integrity, tilt function, and wear resistance of the chassis components to ensure compliance with durability standards such as BIFMA.


Product Detail

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Product parameters
1 Load weights 225 pounds of weights
2 Cylinder stroke 0 to 500mm, moving in a cycle between the front and rear dead centers
3 Sensor 200kg
4 Counter 6-digit LCD display, power-off memory, output control, 300,000 times
5 Cycle speed 10 to 30RPM or specified
6 Power Supply AC220V 0.5A
7 Main dimensions Length 1780mm * Width 1000mm * height 1850mm

 

Standard
1 QB/T 2280-2016
2 BIFMA X5.1-2017
3 EN 1335:2000

 


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