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How to Operate Backrest And handrail Impact Strength testing machine Aug 15, 2022
The backrest and handrail are very important parts of a chair, and its safety and impact resistance are usually one of the items that manufacturers need to test for chairs.

GESTER Instruments Co.,LTD has developed a machine that tests the impact strength of backrest and handrail. Children's High Chair Testing Machine can check whether the chair meets the standard for manufacturers.

High Chair Testing equipment is specially designed for testing the impact strength of backrest and handrail.


Backrest And handrail Impact Strength testing machine


EN 14988-2 High Chair Back and Arm Impact Tester Feature

1.The High Chair Back and Arm Impact testing machine main structure is made of aluminum, which is beautiful and easy to maintain.

2.The height of the impact pendulum can be adjusted, which could test chairs with different height.


High Chair Back and Arm Impact Tester Test Steps:

1. Put the high chair in front of the pendulum.

2. Turn on the motor control switch.

3. Adjust the height of the pendulum through adjustment button.Click the up button to adjust the height upward,and click thedown button to adjust the height downward.


4. Adjust the pendulum to the force point of the chair.


5. Put a stop on the other side of chair foot.


6. Manually lift the pendulum to the highest point,then release the pendulum and let the pendulumfall freely to impact the seat.


7. Change the directions of the seat to test the force point ofthe seat from different directions. When testing different forcepoints,the position of the pendulum shall be adjusted accordingly to be perpendicular to the force point of the chair.


Backrest And handrail Impact Strength testing machine


If you want to know more about EN 14988-2 High Chair Testing machine, consult us . With more than20 years experience in research and developmentwe, Gester lnstruments Co,LTD is professionally engaged in productionand R&D of physical properties testing equipment.
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