Electronic Universal Testing Machine runs very smoothly when not moving up and down rapidly during operation, and the noise is very small. If the noise is very loud during the tensile test, it may be that the testing machine has the following problem:
1. Electronics universal The lack of lubricating oil on the guide rail of the testing machine increases the friction between the beam and the guide rail, which leads to noise. In this connection, we need to add lubricating oil to the guide rail to reduce friction e.gu decrease.
Second, the ball screw of the electronic universal testing machine has a lot of wear or damage. In this case, you must contact the manufacturer to replace or repair the ball screw.
3. The tightening force of the nuts at both ends of the ball screw of the electronic tensile testing machine is too tight or too loose. It is necessary to adjust the preload force of the nut and check the value of the axial play.
Fourth is the Kusprocket bearing on carrier damaged or damaged not working Steady with slight vibration and noise. It is necessary to contact the manufacturer in time to replace the bearing.
5. There is a problem with the installation process of the transmission system of the testing machine, and the vibration of the transmission system is relatively large. You can ask the manufacturer to return or exchange the goods.
6. The base of the testing machine is not set up securely and the entire instrument vibrates during operation. Reinstall the testing machine according to the installation requirements of the testing machine, in particularthe base that must be level.