How should we maintain and clean the major components of an excavator, such as the bucket shaft, piston, and motor? Everyone knows that an excavator is expensive, even a used one isn't cheap. Naturally, its daily maintenance and cleaning costs are considerable. Many people have made mistakes in maintenance and cleaning, resulting in unnecessary expenses. So, how should we clean and maintain these components? The bucket shaft manufacturer shares the following cleaning methods for excavator parts:
How to Quickly and Easily Remove Carbon Deposits
Bug Shaft Manufacturer: There is a mechanical cleaning method that can effectively remove carbon deposits. This method requires the use of a metal brush or scraper. While simple and quick, it is difficult to remove carbon deposits from details and can damage the surface of parts. Here, the bucket shaft manufacturer suggests: Chemical methods are highly effective at removing carbon deposits. When using this method, pay attention to the temperature of the carbon remover (chemical solution), controlling it between 80 and 90 degrees Celsius. After the carbon deposits on the parts have expanded and softened, use a brush or similar tool to remove them. This will reduce damage to the surface of the parts.
How to Clean Parts Made of Different Materials
Owners know that cleaning oil stains is a real headache, especially for parts with extremely thick layers of grease. Generally, people first scrape off the surface grease and then use a hot cleaning solution. There are two types of cleaning solutions: alkaline and synthetic. When using an alkaline cleaning solution, ensure the water temperature is between 70 and 90 degrees Celsius, then immerse the parts for 10 to 15 minutes. After cleaning, remove and wipe or blow-dry them. Here, the bucket shaft manufacturer reminds everyone: Always pay attention to whether the material of the parts can be cleaned with the cleaning solution. For example, aluminum alloy and non-metallic rubber parts cannot be cleaned with strong alkaline cleaning solutions, but non-metallic rubber parts can be cleaned with alcohol or brake fluid.
Which chemical solutions can effectively remove limescale?
Generally, when cleaning limescale, we add chemical solutions to the coolant. After a certain period of operation, we replace the coolant with new coolant. Here, the bucket shaft manufacturer would like to share that there are many types of chemical solutions, such as caustic soda solution or hydrochloric acid solution, hydrochloric acid descaling agents, and phosphoric acid descaling agents. Among these, phosphoric acid descaling agents are most suitable for removing limescale from aluminum alloy parts.
How to properly maintain and repair an excavator is as follows:
Excavator malfunctions can be divided into two categories: partial malfunctions and complete malfunctions. Once an excavator malfunctions, part or all of the machine will lose its working ability. If it is a partial malfunction, it only reduces the excavator's performance and it can still be used. Here, the bucket shaft manufacturer reminds everyone: under normal circumstances, do not ignore any malfunction. Stop the damage immediately, find the cause, and find a solution. Do not delay.
There are multiple, if not just one, cause of excavator malfunctions. For example, when parts experience wear, corrosion, or deformation, these parts can suffer varying degrees of damage due to accidents. Other causes include fatigue damage, aging of non-metallic parts or electrical components, loose fasteners, and improper use or adjustment. Therefore, bucket shaft manufacturers remind everyone to regularly inspect and clean all parts to prevent mechanical failures caused by component issues.
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