Ⅰ. Introduction:

The Castor chair test instrument is an important instrument for testing elastic flooring and laminate floor coverings, durability, wear resistance and anti-fission properties. The principle is to use a certain load of three casters repeatedly to change,to stop to frequently pass the sample surface to detect the durability and wear resistance of the sample, Indicated with the sample rotation winding number. According to ISO 4918-2009, BS/EN425 standard. There are three different test methods:
(A)Appearance change assessment of 5000 laps and 25,000 circles;
(B)Color change assessment of 750 laps by compare with grey card
(C)Durability assessment for 10,000 laps and 25,000 laps

     

     
 

II.Standard:

Relevant Standards
ISO	4918
BS/EN	425

 

Ⅲ. Main Technical Parameters:

Ⅳ.Dimension drawing：

Ⅴ. Working principle:

According to place the elastic flooring sample or laminate floor coverings sample on the workbench,, the Castor chair test instrument control mobile chair casters to frequently pass the sample surface which has been placed on the workbench, after being prescribed test time or times automatic stop and remove the sample to check the change!

 

Ⅵ. Configuration list：

Type	CCT-2
Machine	1
Vacuum cleaner	1
Castor	6 (3 pieces are spare parts)
Instructions	1
Certificate	1

 

Ⅶ. Ordering Information:

Type	Name
CCT-II	Castor chair test instrument

 

Ⅷ. Documents: