Chair Base Durability Tester
Applicability
This test applies to pedestal base chairs with casters.
The purpose of this test is to evaluate the ability of the chair base and casters to withstand
fatigue stresses and wear caused by moving the chair back and forth
standard: ANSI/BIFMA X5.1-17
specification:
load weight: 102kg,plus
move stoke: 800mm
block: width 51mm,thickness 3.2mm,three pieces ,detachable
drive mode: drive by cylinder
test speed : 10±2 times /min
test times:
with block 2000 times ,98000 times without block
counter: 0~999999 times ,can be set
air source: 6kgf/cm^2