The mucking loader manufacturers believe that human activities connect them: starting with specific phenomena, collecting and extracting fault characteristic information, proposing fault hypotheses, and then under the guidance of scientific theories, using various professional techniques is just logical reasoning and mathematics Calculations and other methods and means to eliminate or confirm various fault hypotheses, the so-called "bold hypothesis, careful verification", make the whole process an organic whole with creative thinking characteristics. The main contents of fault diagnosis and maintenance of the muck loader include:
1. Determine the state of the machine and its fault phenomenon and nature.
2. Judge the location and extent of the fault and find the faulty components.
3. Analyze the cause of the failure and eliminate the failure.
4. Restore the function of the machine and try it out.
5. Propose methods to prevent failures.
From an objective point of view, four basic elements must be possessed for fault diagnosis and maintenance of muck loader, namely background knowledge, tools, methods and spare parts. Background knowledge mainly includes relevant basic theories and professional technical knowledge, knowledge of the principle, structure, installation method, use and maintenance methods of the model; tools refer to detection, analysis, reasoning methods and corresponding practical experience; spare parts Refers to the finished parts and components that are consistent with the original mechanical model and specifications or can be replaced approximately without affecting the performance of the host.
