Operation of Reciprocating Abrasion Testing Machine

The reciprocating abrasion testing machine is a test equipment independently developed and produced by our company qisnun Precision Electromechanical Technology Co., Ltd. It is used to test the scratch and wear resistance of paintwork, plastics, decorative fabrics, automotive interiors, velvet fabrics, etc. performance. The LCD monitor controls and displays the testing process, and parameters such as the number of reciprocating abrasions, reciprocating strokes and reciprocating speeds can be set according to user\'s needs. Unique friction arm design allows replacement of different friction heads. The implementation of the pressure is precisely controlled according to the principle of lever balance. Fully meet the different requirements of different standards for friction shape, friction head, pressure, etc.

Principle of the test:

The test sample is fixed on a horizontal sample stage and is worn with the horizontal movement of the sample stage under the specified abr ​​asive and load. The other end of the test arm is equipped with a weight to maintain the balance of the test arm to ensure the accuracy of sample surface loading. Abrasives and load frames are height adjustable to accommodate testing specimens of different heights.

Applicable standards:

ASTMF2495, GME60248, GME60368, GMW14125, ISO1518

Main Parameters:

1. Stroke range: 6-120mm adjustable;

2. Speed ​​range: 1-100 reciprocating/min continuously adjustable;

3. Equipment size: 532mm*471mm*630mm (W*D*H);

4. Instrument power supply: 220V, 50HZ, 1A.

Operation steps:

(1) Turn on the power switch, set the photoelectric meter sur zero;

(2) Adjust the lifting and conditioning fabric, and raise the backrest;

(3) Adjust the device control switch to make the device clamp the workpiece;

(4) Adjust the lifting mechanism, lower the file and press firmly on the workpiece;

(5) Set the time count of the photoelectric counter;

(6) Turn on the motor control switch to start the test.

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