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Construction machinery in the hydraulic system maintenance coup
 

Hydraulic system is a lot of construction machinery which is a very important component, for the maintenance of hydraulic system will have a direct impact on the characteristics of the crane function. Therefore, if not according to the requirements of the operation and maintenance, not only can not let the hydraulic system to play the desired features, but also may shorten its use period. The following is the construction machinery hydraulic system maintenance coup: the use of construction machinery, should be from the tank level window view, clear hydraulic oil is not required according to the specification to add sufficient, if the liquid surface in the specified scale below, then you need to add Oil. When adding oil, it must be added through the refueling filter, and it is necessary to pay attention to it, and it is not possible to mix the non-pure substances such as oil and water with different grades.
Filtration of the filter device in the operation after 250 hours, should be checked to check, if necessary, need to be cleaned or replaced.

 

oil damper               oil  buffer                          oil shock absorber 


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