When newly installed components are problematic or damaged, the causes are often sourced from the discharge stage during the repair process.<\/span> There are two main causes:<\/span> 2. Ease of repair<\/strong><\/span> The following are the key steps in component disposal:<\/span> 2. Mention the cause of component replacement<\/strong><\/span> Unexpected fixes due to faulty components or poor performance.<\/span> This often results in fragments of damaged components contaminating the machine system.<\/span> If damage occurs, the source of the cause should be sought and addressed.<\/span><\/p>\n Components are depleted due to wear.<\/span> The performance of the machine system gradually decreases to the point where component replacement must be performed<\/span><\/p>\n The PCR time period is known so that the component can be replaced before it is damaged<\/span><\/p>\n 3. Check the engine system of debris and contamination<\/strong><\/span>
\n 1. Urgent repairs<\/strong><\/span>
\n In hasty repairs that heavy equipment can be reused immediately, the source of the damage is usually unrecognized and resolved.<\/span><\/p>\n
\n Sometimes, ease of component replacement can slow down the repair.<\/span> Some components are easy to reach and relatively easy to remove and install.<\/span> For example hydraulic pump.<\/span> Replacement parts can be removed and installed easily without checking for the presence of debris and contamination.<\/span> Contamination is a major cause of wear and breakage of components prematurely.<\/span><\/p>\n
\n 1. Record the release of the component<\/strong><\/span>
\n Be sure to record important information about component releases for future reference.<\/span> This information is very important to help determine the cause of future component replacement, and the level of damage that can occur, system contamination, and level of system cleaning required.<\/span> Noteworthy is:<\/span>
\n \u00b7 Date of repair<\/span>
\n \u00b7 Engine serial number and duration of machine usage<\/span>
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\n Figure 3.7 Engine serial number<\/span><\/p>\n\n
\n The cause of component replacement is usually included in the following categories:<\/span><\/p>\n\n
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\n Filter, strainer<\/i> and magnetic drain plug in the<\/i> machine should always be<\/span> <\/i> checked to make sure there were no debris in it and estimate the level of contamination of the machine system.<\/span> This step is important to help determine the extent to which the machine system needs to be cleaned to prevent future damage.<\/span>
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\n Figure 3.8 Magnetic drain plug<\/i><\/span><\/p>\n