The management and maintenance of construction machinery is a system engineering, the routine maintenance of the machinery in the working period needs cleaning lubrication and solid maintenance, replacement of damaged parts and so on.
During the construction period, because of the working environment and temperature are not the same as usual , the corresponding repair and maintenance methods are also different.
For cleaning and maintenance, if there is too much dust or ash in the working environment, the time interval between cleaning and maintenance should be shortened, and the cleaning interval time should be flexibly changed according to the amount of dust in the working environment. For example, cleaning or replacing the air filter element.
Lubrication maintenance is also one of the most basic daily maintenance .When the construction volume is large, the progress of the operation time of all kinds of construction machinery should be increased, and the lubrication maintenance should be increased with the operation time of the construction machinery, for example Lubrication work of the transmission system.
Fastening maintenance is an important part to ensure the safe operation of construction machinery. When the road surface is uneven in the working environment, the connecting parts of the mechanical parts are easy to loosen, and then we need more fastening maintenance times than usual.
If the working environment is too wet, no matter whether the construction machinery is in operation, the chassis part of the machinery should be more careful lubrication maintenance to prevent rust and decay of all parts of the chassis.
Adhere to the combination of maintenance and preventive maintenance, strengthen the maintenance and management of key parts, is conducive to improving the economic benefits of construction enterprises.