Pay attention to the service life of the ball impact tester

In order to makeBall-falling impact testerIn a good working condition and a long service life, the following matters must be paid attention to.

1. The test steel ball shall not be larger than the specified size.

2. Before each test, the ball holder should be moved up and down, and then adjusted to the correct position according to the requirements.

3. After the test is completed, the fixture and testing machine must be cleaned.

4. Lubricating oil should be applied frequently on the column to prevent the column from rusting without lubrication for a long time.

5. The working environment must be properly installed within the room temperature range of 10-35℃, without vibration, no corrosive media, and a stable foundation or workbench.http://www.hssdtest.com/