When the excavator works under bad conditions, we should pay more attention to daily maintenance in order to keep the excavator in good working condition. If we do not pay attention to the maintenance of the excavator under bad working conditions, it may greatly shorten the normal life of the excavator, make the excavator enter the overhaul period earlier, and bring unnecessary losses to the owner of the excavator.
If the excavator works in mud, water, rain and snow, after completing the operation, be sure to clean the excavator and lubricate all nodes of the excavator working device. Pay attention to check for looseness and damage. If found, deal with it in time.
Some excavators work by the sea and others work in the sea. In this case, after the excavator is finished, be sure to wash the part of the excavator in contact with salt water with clean water, and pay more attention to whether the electrical part is rusted. After cleaning, protect the exposed metal with oil conditionally, then lubricate all working devices and components of the excavator, and check whether all components are loose and damaged. If found, it must be handled in time. If you don't pay attention to the maintenance of the excavator working at the seaside, the metal of the excavator may be rusted, which will greatly affect the working state of the excavator.
There are many excavators working in the field, and there is much dust on the construction site. In this case, the air filter element of the excavator should be replaced earlier than under normal conditions. In order to ensure the normal operation of the engine. When there is a lot of dust, the radiator of the excavator will easily accumulate dust and affect the heat dissipation effect. Therefore, clean the radiator of the excavator with clean water. Replace the diesel filter earlier. The reason is the same as above. Pay attention to cleaning the starter and generator rectifier.
Now there are excavators working in many mines. There are many rocks. At this time, pay attention to the chassis and four wheels of the excavator, and pay attention to whether they are loose or damaged. Check the tension of the track, which is better than that when it is on flat ground. When working in mountainous areas, the working device of the excavator will be damaged faster. Pay attention to the use of reinforced excavator working device and replace it in time.
