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Skyline (HK) Instruments Co.,LTD
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Payment Terms: | T/T |
Place of Origin: | Guangdong, China (Mainland) |
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Caster and Chair Base Durability Tester
Product Information
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
specification
load weight 113kg (250lb)
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
Testing standards
BIFMA X5.1 2011 17 Caster/Chair Base Durability Test - Cyclic
BS EN 1335-3:2009 7.3.5 Castor and chair base durability