The main function of DIN Rubber Abrasion Testing Machine is a particular specimen surface friction
of sandpaper,and at a certain distance from the friction, abrasion of the surface of the evaluation sample,
the weight loss, the loss of volume,the thickness of the wear characteristics, and by than the standard
rubber on the abrasion of the assessment of material properties the thickness of the wear characteristics,
and by than the standard rubber on the abrasion of the assessment of material properties
DIN Rubber Abrasion Testing Machine applies to the abrasion test of resilient material,
rubber,tyre,transport belt,synthetic leather. It's effictive and esay to operate.
1, the start switch
2, abrasive sand circle: In 60 of sandpaper (size of 400 mm width × 472.5㎜ length) with double-sided
tape fixed to the wheel, the gap should not exceed 2 mm. (Random Annex 3)
3, the specimen holding device: holding test pieces, the size of the test piece of 16 mm diameter and a
thickness of 6 to 16 mm (lack of available paste mode).
4, weight: The weight of the holding member of 2.5N, extra 2.5N, 5N each one can use any combination.
5, rotation of the specimen rack: the specimen is rotated so that the rotation of the work.
6, dust cover: protection transmission part and prevents dust and improper loss.
7, round cutter: to cut specimens of 16 mm diameter, 13 mm for the grip, and with the general drilling
machine(such as drawings 2).
8, standard plastic: 175 × 116 × 8 cm Random with a shelf life of about one year
|DIN Rubber abrasion testing machine|
|Specimens size||16mm, 6-15mm (D)|
|Fixture lateral displacement||4.2mm/wheel each lap|
|wheel rotate speed||40rpm|
3°the angle of the specimen
back shaft with vertical roller face