Application
The machine is used to test rubber and polyurethane to assess its wear resistance in
everyday wear. The testing principle is very simple.
Structure & Principle
The 150mm diameter cylinder is driven by a precision AC motor with variable speed
control and rotates at a speed of 40 revolutions per minute.
Use double-sided adhesive to attach a specified P60 sandpaper to the cylinder. Insert a
fixed-size cylinder sample into the sample frame and use the integral rangefinder to
adjust and set its outstretched length. The sample holder (fixed or rotating) moves at
a speed of 0.32 m/s on the surface of the sandpaper with a load force of 5 or 10 newtons
and a set distance. The sample can move 10, 20, 30 and 40 meters with an adjustable
rotating CAM. After the test, the samples were taken off and weighed and calculated to
determine the loss.
Then, the wear resistance of the tested compound was determined by comparing the test
results with the data of the comparison compound.
Features
Automatic Counting
Equip with digital counter, automatically stop after test finished.
New Version Available
New version with a self-tracking suction head that can be connected to a standard vacuum
cleaner without the operator having to keep an eye on it.
Necessary Accessory
Necessary accessory provided to conduct tests after receive our instrument.
Simple Operation
Sample installation, testing times preset, then you can start your test in ease.
Standards
DIN 53516, SATRA TM174, BS 903 A9 , ASTM D5963,EN ISO 20344 ,
AS NZS 2210.2 , ISO 4649, ISO20871
GB T 20991 ,GB T 20265, GB20266 2006, GB T 9867, QB T2884
JIS K6369, JIS K6264 2
Key Parameters
Accessory
Optional Accessory
Application
