Applicability
This test applies to all chair types.

Purpose of Test
The purpose of this test is to evaluate the ability of the chair to withstand heavy and abusive
impact forces on the seat.

Использование
High Quality Castor rolling fatigue tester is a two station testing equipment. Office Chair Rotating Testing Machine is used to test the durability of the seat of the chair.

Технические характеристики
According to test Standard: Bifma × 5.1-2011 and Section 8 11.3
Applicability: This test applies to all types of chairs.
Purpose of Test: to evaluate the ability of a chair to withstand heavy impact forces on the seat.
This tester is designed for dynamic and cyclic durability seat test.
Used to test the pressure at the bottom of the rod thrust bearing life
Rotation frequency range: 5 ~ 15CPM
Adjustable seat surface sand bag loading force (weight 113kg)
Testing Seat height range :350-800mm
The maximum diameter of the chassis can be tested: less than 740mm

Технические характеристики