Chair Backrest and Tilt Mechanism Durability Test Machine The latest design of the machine has two test functions: First test is to evaluate the ability of the chairs to withstand fatigue stresses and wear caused by rearward force on the backrest of the chair. Second test is to evaluate the ability of the tilt mechanism to withstand the fatigue stresses and wear caused by repeated tilting.
The purpose of this test is to evaluate the ability of the seat slide out stops to withstand excessive impact forces that may result from user adjustment of the seat depth.
BIFMA127&60mm loading pad is designed specifically for BIFMA X5.1, which is a rigid rectangle object 127×60 mm in dimension ,with a 12 mm front edge radius. Mainly used to test the office chair arm static load and durability.
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