5 steps of daily maintenance of test machine

1. The fixtures equipped with the machine should be coated with anti-rust oil for storage;

2. BecauseHydraulic universal material testing machineThe jaws are often used, which are easy to wear and tear. When there is too much oxide scale, it is easy to cause small piston damage and leakage.

oil, so the jaws should be cleaned regularly and kept clean (clean after each test);

3. The sliding surfaces in which the steel plate inset and the lining plate contact the lining plate and the dovetail groove surface on the lining plate should be kept clean, and a thin layer of MoS2 (molybdenum disulfide) grease should be applied regularly;

4. Check the screws in the jaw area regularly. If they are found to be loose, tighten them in time;

5. Check the transmission status of the sprocket regularly. If you find loose, please re-tension the tensioner;

MoreMaterial testing machineAll information is available on the official website of Jinan Hengsi Shanda Instrument Co., Ltd.