Hydraulic circuit of excavator

Question

Accepted Answer

Hydraulic circuit of an excavator controls the flow of hydraulic fluid to power various functions of the machine.

The hydraulic circuit consists of a hydraulic pump, control valves, cylinders, and hydraulic fluid.
The pump draws in hydraulic fluid and pressurizes it to power the excavator's hydraulic system.
Control valves regulate the flow of hydraulic fluid to different components of the excavator, such as the boom, arm, and bucket.
Cylinders use the pressurized hydraulic fluid to move the various parts of the excavator.
Hydraulic fluid is essential for lubrication and cooling of the hydraulic system.
Proper maintenance of the hydraulic circuit is crucial for the efficient operation of the excavator.