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Tensile testing machine is also called universal material testing machine. Universal testing machine is a mechanically applied testing machine used for static load, tensile, compression, flexure, shear, tear, peel and other mechanical performance testing of various materials. The tensile testing machine has rich functions and is suitable for all walks of life, but customers often encounter some problems during use, such as: B. Oil heating and oil leakage.
Here I would like to remind everyone to choose the right brand, and not only strive for cheap prices, but pay more attention to the following quality, Wuhan Guoliang Instrument Co.,Ltd. will provide you with the solution for heating the tensile testing machine oiltell:
1. The processing accuracy and assembly quality of hydraulic components are poor.
Solution :
1) Ensuring the processing quality of the hydraulic components of the tensile testing machine; p class=MsoNormal style=background:white;text-align:left; align=left 2) Unqualified components cannot be loaded into the system;
3) The installation accuracy of relatively moving parts must meet the specified technical requirements.
2, Poor lubrication of relatively moving parts.
Solution:
1) Improvement of lubrication conditions of relatively moving parts;2) Adhere to the periodic inspection of tensile testing machine;
3) Poor lubrication condition found ;
4 ) Remove immediately .
3, poor installation accuracy.
The The hydraulic cylinder of the tensile testing machine is not parallel to the guide rail.
Solution:
1) When installing a hydraulic cylinder;
2) Measure using the guide rail as a benchmark;
3) To ensure parallelism between the cylinder axis and the guide rail.
