How To Maintenance The Excavator ?

Routine maintenance of the excavator is very important to ensure that the excavator is always in good working condition, improve efficiency and extend its service life. It is recommended to carry out a general check before each use and record relevant information for subsequent assistance. This article will explain in detail how to maintain your excavator.

 

 

 

1. Routine Inspection and Maintenance:

 

a. Check if the bolts are loose, if so, please tighten them in time.

 

b. Regularly check the hydraulic oil level, if the oil level is insufficient, add it in time.

 

c. Whether there is any oil leakage in the hydraulic pipeline and connection parts, if so, please deal with it or replace it in time.

 

d. The tracks of the excavator are often in motion and are prone to slacken during work. Regularly check the tightness of the tracks and adjust accordingly.

 

e. Check whether the hydraulic cylinder rod is scratched or bumped, especially for the excavator working in saline land, after the work stops, please use water to clean it in time.

 

f. Regularly check and refill the lubricating oil (grease), especially for excavators working in rainy and humid environments and in salty and alkaline land, in order to prolong the service life of the internal bushings and connecting pins in the connecting parts.

 

 

2. Regular Maintenance:

 

a. Clean the radiator regularly and check for dust accumulation on the radiator.

 

b. Diligent greasing and regular greasing can greatly extend the service life of the excavator.

 

c. Replace the air and diesel filters often, and clean the starter and generator rectifier.

 

d. The hydraulic pump is an important part of the excavator; maintain it regularly to keep it working properly.

 

e. The drive train of the excavator is an important part of its proper operation. Regularly check the amount and quality of hydraulic fluid and lubricant in the transmission system.

 

f. Regular maintenance and inspection of hydraulic lines, such as tightening bolts, replacing deteriorated seals, and cleaning accumulated impurities is very important.

 

 

3. Maintenance In Special Environments:

 

a. Excavators working in mud, water and rain must be cleaned and lubricated regularly.

 

b. After working in rainy days, the electrical system, control panel and other parts of the excavator are easily affected by moisture and water, and its electrical system and circuit board must be checked regularly.

 

 

4. Other Maintenance Measures:

 

a. Regularly test and repair the engine and hydraulic system to prevent hidden faults.

 

b. Testing and maintenance of the electrical system and control system to ensure stable performance of the excavator's electrical system and control system.