Office Chair Backrest Repeated Loading Testing Machine

Short Description:

The Office Chair Backrest Repeated Loading Testing Machine is designed to evaluate the strength and durability of office chair reclining mechanisms and backrests under repeated loading conditions. The machine simulates forces generated during normal use and habitual misuse, helping determine whether a chair can withstand repeated reclining and loading over its service life.

The test applies repeated rearward loading to the chair backrest, simulating the pressure generated when users lean backward. The loading position and force can be configured according to the test requirements.

The machine features a 200 kg load sensor, pneumatic loading system, pulley-based force transmission mechanism, PLC control, and touchscreen operation. Its power-off memory and breakpoint stop functions help preserve test data and allow convenient continuation of long-duration durability tests.