長臂挖掘機

省時 省力 省財富

長臂挖掘機作為現代工程施工中的重要設備，其性能的穩定性和性直接關係到工程的進度和質量。因此，在長臂挖掘機出租過程中，定期檢查易損部件的狀態顯得尤為重要。

As an important equipment in modern engineering construction, the stability and safety of the performance of long arm excavators are directly related to the progress and quality of the project. Therefore, it is particularly important to regularly check the condition of vulnerable components during the rental process of long arm excavators.

發動機是長臂挖掘機的“心髒”，其工作狀態的好壞直接影響到整機的性能。因此，出租方應定期檢查發動機的機油、冷卻液和燃油等液位，確保其處於正常範圍內。同時，還需注意發動機的異響、冒煙等異常情況，及時進行維修和更換。

The engine is the "heart" of a long arm excavator, and its working condition directly affects the performance of the entire machine. Therefore, the lessor should regularly check the oil, coolant, and fuel levels of the engine to ensure they are within the normal range. At the same time, attention should also be paid to abnormal situations such as engine noise and smoke, and timely maintenance and replacement should be carried out.

液壓係統作為長臂挖掘機的“血脈”，其穩定性和可靠性同樣不可忽視。在出租期間，應定期檢查液壓油的清潔度和油位，避免雜質和水分進入液壓係統。同時，還需檢查液壓缸、液壓馬達等部件的密封性和工作狀態，確保其正常運轉。

As the lifeblood of long arm excavators, the stability and reliability of hydraulic systems cannot be ignored. During the rental period, the cleanliness and oil level of hydraulic oil should be regularly checked to prevent impurities and moisture from entering the hydraulic system. At the same time, it is necessary to check the sealing and working status of components such as hydraulic cylinders and hydraulic motors to ensure their normal operation.

長臂挖掘機的履帶和驅動係統也是易損部件之一。在出租過程中，應定期檢查履帶的磨損程度和張緊度，以及驅動係統的齒輪、軸承等部件的潤滑和磨損情況。對於磨損嚴重的部件，應及時進行更換，以保證挖掘機的行走和驅動性能。

The track and drive system of a long arm excavator are also one of the vulnerable components. During the rental process, the wear and tension of the tracks should be regularly checked, as well as the lubrication and wear of components such as gears and bearings in the drive system. For components with severe wear and tear, they should be replaced in a timely manner to ensure the walking and driving performance of the excavator.

電氣係統也是長臂挖掘機出租中需要特別關注的部分。應定期檢查電瓶的電量和電解液的液位，以及線路的連接情況和絕緣性能。對於老化和損壞的電氣元件，應及時進行更換，確保電氣係統的正常運行。

The electrical system is also a part that requires special attention in the rental of long arm excavators. Regular checks should be conducted on the battery level and electrolyte level, as well as the connection and insulation performance of the circuit. Aging and damaged electrical components should be replaced in a timely manner to ensure the normal operation of the electrical system.