Sample size: 100 × 100 (mm); Can conduct wear resistance tests on 8 samples simultaneously, and wear resistance tests on less than 8 samples can also be universal; 

The distance between the center of the supporting turntable and the center of each sample is 195, and the spacing between two adjacent sample clamps is equal; 

Rated speed of support plate: 300 ± 10% rp/min; 

Eccentricity: e=22.5 (mm); 

Inner diameter of metal fixture with rubber seal Ф 83, the height of the space inside the fixture is 25.5 (mm), the provided test area is approximately 54 (mm);

Power: 1.1Kw; 

Power supply: 380V ± 10%, 50HZ ± 10%; 

External dimensions: (length * width * height) 105 * 74 * 72cm